EduSahara™ Assignment
Name : Ogive
Chapter : Statistics
Grade : SSC Grade X
License : Non Commercial Use
Question
1
1.
Identify the frequency distribution table for the given ogive.
(i)
Class-Interval
12 - 22
22 - 32
32 - 42
42 - 52
52 - 62
62 - 72
72 - 82
Frequency
17
10
1
14
19
8
3
(ii)
Class-Interval
12 - 22
22 - 32
32 - 42
42 - 52
52 - 62
62 - 72
72 - 82
Frequency
7
4
7
19
20
13
12
(iii)
Class-Interval
12 - 22
22 - 32
32 - 42
42 - 52
52 - 62
62 - 72
72 - 82
Frequency
5
9
15
10
5
3
9
(iv)
Class-Interval
12 - 22
22 - 32
32 - 42
42 - 52
52 - 62
62 - 72
72 - 82
Frequency
13
3
9
11
18
15
9
(v)
Class-Interval
12 - 22
22 - 32
32 - 42
42 - 52
52 - 62
62 - 72
72 - 82
Frequency
8
16
2
12
10
13
12
Question
2
2.
Less than cumulative curves are drawn using
(i)
lower boundaries of classes and less than cumulative frequencies
(ii)
lower boundaries of classes and greater than cumulative frequencies
(iii)
upper boundaries of classes and less than cumulative frequencies
(iv)
mid values of classes and less than cumulative frequencies
Question
3
3.
Greater than cumulative curves are drawn using
(i)
upper boundaries of classes and less than cumulative frequencies
(ii)
upper boundaries of classes and greater than cumulative frequencies
(iii)
lower boundaries of classes and greater than cumulative frequencies
(iv)
mid values of classes and greater than cumulative frequencies
Question
4
4.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Class-Interval
15 - 21
22 - 28
29 - 35
36 - 42
43 - 49
Frequency
16
3
5
15
14
(ii)
Class-Interval
15 - 21
22 - 28
29 - 35
36 - 42
43 - 49
Frequency
12
19
2
2
17
(iii)
Class-Interval
15 - 21
22 - 28
29 - 35
36 - 42
43 - 49
Frequency
5
3
10
8
5
(iv)
Class-Interval
15 - 21
22 - 28
29 - 35
36 - 42
43 - 49
Frequency
6
19
19
5
13
(v)
Class-Interval
15 - 21
22 - 28
29 - 35
36 - 42
43 - 49
Frequency
17
8
6
14
9
Question
5
5.
Identify the frequency distribution table for the given '
more than
' ogive.
(i)
Class-Interval
18 - 26
27 - 35
36 - 44
45 - 53
54 - 62
63 - 71
72 - 80
81 - 89
Frequency
9
3
13
8
16
15
4
4
(ii)
Class-Interval
18 - 26
27 - 35
36 - 44
45 - 53
54 - 62
63 - 71
72 - 80
81 - 89
Frequency
9
20
10
14
9
3
18
4
(iii)
Class-Interval
18 - 26
27 - 35
36 - 44
45 - 53
54 - 62
63 - 71
72 - 80
81 - 89
Frequency
19
1
12
18
12
16
19
19
(iv)
Class-Interval
18 - 26
27 - 35
36 - 44
45 - 53
54 - 62
63 - 71
72 - 80
81 - 89
Frequency
5
7
4
9
10
3
6
4
(v)
Class-Interval
18 - 26
27 - 35
36 - 44
45 - 53
54 - 62
63 - 71
72 - 80
81 - 89
Frequency
8
11
7
13
12
5
11
10
Question
6
6.
Identify the frequency distribution table for the given '
median
' ogive.
(i)
Class-Interval
10 - 18
19 - 27
28 - 36
37 - 45
46 - 54
55 - 63
64 - 72
Frequency
3
16
15
4
9
19
6
(ii)
Class-Interval
10 - 18
19 - 27
28 - 36
37 - 45
46 - 54
55 - 63
64 - 72
Frequency
19
3
12
1
20
7
11
(iii)
Class-Interval
10 - 18
19 - 27
28 - 36
37 - 45
46 - 54
55 - 63
64 - 72
Frequency
11
4
7
3
12
11
5
(iv)
Class-Interval
10 - 18
19 - 27
28 - 36
37 - 45
46 - 54
55 - 63
64 - 72
Frequency
20
11
9
3
6
19
1
(v)
Class-Interval
10 - 18
19 - 27
28 - 36
37 - 45
46 - 54
55 - 63
64 - 72
Frequency
17
15
9
12
18
9
4
Question
7
7.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Class-Interval
13 - 19
19 - 25
25 - 31
31 - 37
37 - 43
43 - 49
49 - 55
55 - 61
Frequency
9
4
9
3
3
7
6
11
(ii)
Class-Interval
13 - 19
19 - 25
25 - 31
31 - 37
37 - 43
43 - 49
49 - 55
55 - 61
Frequency
19
17
11
10
4
1
10
14
(iii)
Class-Interval
13 - 19
19 - 25
25 - 31
31 - 37
37 - 43
43 - 49
49 - 55
55 - 61
Frequency
10
1
14
2
17
7
12
8
(iv)
Class-Interval
13 - 19
19 - 25
25 - 31
31 - 37
37 - 43
43 - 49
49 - 55
55 - 61
Frequency
20
16
10
5
6
7
13
12
(v)
Class-Interval
13 - 19
19 - 25
25 - 31
31 - 37
37 - 43
43 - 49
49 - 55
55 - 61
Frequency
1
12
11
20
5
5
7
11
Question
8
8.
Identify the frequency distribution table for the given '
more than
' ogive.
(i)
Class-Interval
15 - 21
21 - 27
27 - 33
33 - 39
39 - 45
Frequency
14
16
7
18
20
(ii)
Class-Interval
15 - 21
21 - 27
27 - 33
33 - 39
39 - 45
Frequency
4
8
10
11
9
(iii)
Class-Interval
15 - 21
21 - 27
27 - 33
33 - 39
39 - 45
Frequency
16
10
13
9
7
(iv)
Class-Interval
15 - 21
21 - 27
27 - 33
33 - 39
39 - 45
Frequency
2
14
18
18
10
(v)
Class-Interval
15 - 21
21 - 27
27 - 33
33 - 39
39 - 45
Frequency
11
6
10
6
9
Question
9
9.
Identify the frequency distribution table for the given '
median
' ogive.
(i)
Class-Interval
15 - 23
23 - 31
31 - 39
39 - 47
47 - 55
55 - 63
Frequency
4
15
12
2
6
12
(ii)
Class-Interval
15 - 23
23 - 31
31 - 39
39 - 47
47 - 55
55 - 63
Frequency
8
13
13
13
10
10
(iii)
Class-Interval
15 - 23
23 - 31
31 - 39
39 - 47
47 - 55
55 - 63
Frequency
2
13
9
11
16
18
(iv)
Class-Interval
15 - 23
23 - 31
31 - 39
39 - 47
47 - 55
55 - 63
Frequency
7
3
4
5
9
12
(v)
Class-Interval
15 - 23
23 - 31
31 - 39
39 - 47
47 - 55
55 - 63
Frequency
17
11
4
14
2
12
Question
10
10.
The heights of 56 pupils in a school are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Height (in cm)
127 - 135
136 - 144
145 - 153
154 - 162
163 - 171
172 - 180
181 - 189
190 - 198
No. of pupils
10
6
14
11
3
6
3
5
(ii)
Height (in cm)
127 - 135
136 - 144
145 - 153
154 - 162
163 - 171
172 - 180
181 - 189
190 - 198
No. of pupils
10
6
12
11
7
6
3
5
(iii)
Height (in cm)
127 - 135
136 - 144
145 - 153
154 - 162
163 - 171
172 - 180
181 - 189
190 - 198
No. of pupils
10
6
11
12
3
6
3
5
(iv)
Height (in cm)
127 - 135
136 - 144
145 - 153
154 - 162
163 - 171
172 - 180
181 - 189
190 - 198
No. of pupils
10
5
12
11
3
6
3
6
(v)
Height (in cm)
127 - 135
136 - 144
145 - 153
154 - 162
163 - 171
172 - 180
181 - 189
190 - 198
No. of pupils
10
6
12
11
3
6
3
5
Question
11
11.
The daily income of 36 workers of a factory is given below.
Identify the frequency distribution table for the given '
more than
' ogive.
(i)
Daily income (in Rs)
200 - 220
220 - 240
240 - 260
260 - 280
280 - 300
No. of workers
9
5
8
5
9
(ii)
Daily income (in Rs)
200 - 220
220 - 240
240 - 260
260 - 280
280 - 300
No. of workers
9
8
8
5
9
(iii)
Daily income (in Rs)
200 - 220
220 - 240
240 - 260
260 - 280
280 - 300
No. of workers
9
9
8
5
5
(iv)
Daily income (in Rs)
200 - 220
220 - 240
240 - 260
260 - 280
280 - 300
No. of workers
9
5
5
5
9
(v)
Daily income (in Rs)
200 - 220
220 - 240
240 - 260
260 - 280
280 - 300
No. of workers
9
8
5
5
9
Question
12
12.
The Marks obtained by 53 students of a class in an examination is given below.
Identify the frequency distribution table for the given '
more than
' ogive.
(i)
Marks
9 - 19
19 - 29
29 - 39
39 - 49
49 - 59
59 - 69
69 - 79
No. of students
9
6
6
10
7
10
5
(ii)
Marks
9 - 19
19 - 29
29 - 39
39 - 49
49 - 59
59 - 69
69 - 79
No. of students
9
6
4
10
7
10
5
(iii)
Marks
9 - 19
19 - 29
29 - 39
39 - 49
49 - 59
59 - 69
69 - 79
No. of students
9
5
6
10
7
10
6
(iv)
Marks
9 - 19
19 - 29
29 - 39
39 - 49
49 - 59
59 - 69
69 - 79
No. of students
9
6
6
12
7
10
5
Question
13
13.
The production yield in kg per hectare of wheat of 62 farms of a village is given below.
Identify the frequency distribution table for the given '
more than
' ogive.
(i)
Production yield (in kg/ha)
50 - 56
56 - 62
62 - 68
68 - 74
74 - 80
80 - 86
86 - 92
92 - 98
Number of farms
8
5
5
10
10
8
9
7
(ii)
Production yield (in kg/ha)
50 - 56
56 - 62
62 - 68
68 - 74
74 - 80
80 - 86
86 - 92
92 - 98
Number of farms
8
5
10
5
10
8
9
7
(iii)
Production yield (in kg/ha)
50 - 56
56 - 62
62 - 68
68 - 74
74 - 80
80 - 86
86 - 92
92 - 98
Number of farms
8
5
5
10
15
8
9
7
(iv)
Production yield (in kg/ha)
50 - 56
56 - 62
62 - 68
68 - 74
74 - 80
80 - 86
86 - 92
92 - 98
Number of farms
8
5
1
10
10
8
9
7
(v)
Production yield (in kg/ha)
50 - 56
56 - 62
62 - 68
68 - 74
74 - 80
80 - 86
86 - 92
92 - 98
Number of farms
8
7
5
10
10
8
9
5
Question
14
14.
The Marks obtained by 36 students of a class in an examination is given below.
Identify the frequency distribution table for the given '
median
' ogive.
(i)
Marks
5 - 10
10 - 15
15 - 20
20 - 25
25 - 30
No. of students
8
7
7
5
9
(ii)
Marks
5 - 10
10 - 15
15 - 20
20 - 25
25 - 30
No. of students
8
11
7
5
7
(iii)
Marks
5 - 10
10 - 15
15 - 20
20 - 25
25 - 30
No. of students
8
9
7
5
7
(iv)
Marks
5 - 10
10 - 15
15 - 20
20 - 25
25 - 30
No. of students
8
9
12
5
7
(v)
Marks
5 - 10
10 - 15
15 - 20
20 - 25
25 - 30
No. of students
8
7
9
5
7
Question
15
15.
Heights of 86 students (in cm) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Height (in cm)
130 - 140
140 - 150
150 - 160
160 - 170
170 - 180
No. of students
18
18
20
19
11
(ii)
Height (in cm)
130 - 140
140 - 150
150 - 160
160 - 170
170 - 180
No. of students
18
20
21
19
11
(iii)
Height (in cm)
130 - 140
140 - 150
150 - 160
160 - 170
170 - 180
No. of students
18
20
18
19
11
(iv)
Height (in cm)
130 - 140
140 - 150
150 - 160
160 - 170
170 - 180
No. of students
18
11
18
19
20
(v)
Height (in cm)
130 - 140
140 - 150
150 - 160
160 - 170
170 - 180
No. of students
18
15
18
19
11
Question
16
16.
Heights of 93 students (in cm) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Height (in cm)
128 - 137
138 - 147
148 - 157
158 - 167
168 - 177
178 - 187
188 - 197
198 - 207
No. of students
19
20
10
6
10
12
10
6
(ii)
Height (in cm)
128 - 137
138 - 147
148 - 157
158 - 167
168 - 177
178 - 187
188 - 197
198 - 207
No. of students
19
6
6
10
10
12
10
20
(iii)
Height (in cm)
128 - 137
138 - 147
148 - 157
158 - 167
168 - 177
178 - 187
188 - 197
198 - 207
No. of students
19
20
6
10
13
12
10
6
(iv)
Height (in cm)
128 - 137
138 - 147
148 - 157
158 - 167
168 - 177
178 - 187
188 - 197
198 - 207
No. of students
19
20
6
10
10
12
10
6
(v)
Height (in cm)
128 - 137
138 - 147
148 - 157
158 - 167
168 - 177
178 - 187
188 - 197
198 - 207
No. of students
19
20
8
10
10
12
10
6
Question
17
17.
Heights of 103 students (in cm) are given below.
Identify the frequency distribution table for the given '
more than
' ogive.
(i)
Height (in cm)
130 - 139
139 - 148
148 - 157
157 - 166
166 - 175
175 - 184
184 - 193
No. of students
17
20
19
13
9
11
19
(ii)
Height (in cm)
130 - 139
139 - 148
148 - 157
157 - 166
166 - 175
175 - 184
184 - 193
No. of students
17
19
19
8
9
11
20
(iii)
Height (in cm)
130 - 139
139 - 148
148 - 157
157 - 166
166 - 175
175 - 184
184 - 193
No. of students
17
20
23
8
9
11
19
(iv)
Height (in cm)
130 - 139
139 - 148
148 - 157
157 - 166
166 - 175
175 - 184
184 - 193
No. of students
17
20
19
8
9
11
19
(v)
Height (in cm)
130 - 139
139 - 148
148 - 157
157 - 166
166 - 175
175 - 184
184 - 193
No. of students
17
19
20
8
9
11
19
Question
18
18.
Heights of 89 students (in cm) are given below.
Identify the frequency distribution table for the given '
more than
' ogive.
(i)
Height (in cm)
122 - 132
133 - 143
144 - 154
155 - 165
166 - 176
177 - 187
188 - 198
No. of students
9
17
18
3
15
18
7
(ii)
Height (in cm)
122 - 132
133 - 143
144 - 154
155 - 165
166 - 176
177 - 187
188 - 198
No. of students
9
7
18
5
15
18
17
(iii)
Height (in cm)
122 - 132
133 - 143
144 - 154
155 - 165
166 - 176
177 - 187
188 - 198
No. of students
9
18
17
5
15
18
7
(iv)
Height (in cm)
122 - 132
133 - 143
144 - 154
155 - 165
166 - 176
177 - 187
188 - 198
No. of students
9
17
18
5
15
18
7
(v)
Height (in cm)
122 - 132
133 - 143
144 - 154
155 - 165
166 - 176
177 - 187
188 - 198
No. of students
9
17
21
5
15
18
7
Question
19
19.
Heights of 79 students (in cm) are given below.
Identify the frequency distribution table for the given '
median
' ogive.
(i)
Height (in cm)
125 - 132
132 - 139
139 - 146
146 - 153
153 - 160
160 - 167
No. of students
10
11
17
12
7
19
(ii)
Height (in cm)
125 - 132
132 - 139
139 - 146
146 - 153
153 - 160
160 - 167
No. of students
10
11
20
12
7
19
(iii)
Height (in cm)
125 - 132
132 - 139
139 - 146
146 - 153
153 - 160
160 - 167
No. of students
10
20
11
12
7
19
(iv)
Height (in cm)
125 - 132
132 - 139
139 - 146
146 - 153
153 - 160
160 - 167
No. of students
10
11
20
16
7
19
(v)
Height (in cm)
125 - 132
132 - 139
139 - 146
146 - 153
153 - 160
160 - 167
No. of students
10
19
20
12
7
11
Question
20
20.
Heights of 42 students (in cm) are given below.
Identify the frequency distribution table for the given '
median
' ogive.
(i)
Height (in cm)
129 - 138
139 - 148
149 - 158
159 - 168
169 - 178
No. of students
5
11
12
7
11
(ii)
Height (in cm)
129 - 138
139 - 148
149 - 158
159 - 168
169 - 178
No. of students
5
12
7
7
11
(iii)
Height (in cm)
129 - 138
139 - 148
149 - 158
159 - 168
169 - 178
No. of students
5
7
12
7
11
(iv)
Height (in cm)
129 - 138
139 - 148
149 - 158
159 - 168
169 - 178
No. of students
5
7
14
7
11
(v)
Height (in cm)
129 - 138
139 - 148
149 - 158
159 - 168
169 - 178
No. of students
5
11
12
7
7
Question
21
21.
Heights of 88 plants (in cm) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Height (in cm)
50 - 56
56 - 62
62 - 68
68 - 74
74 - 80
80 - 86
86 - 92
No. of plants
18
14
20
17
6
7
6
(ii)
Height (in cm)
50 - 56
56 - 62
62 - 68
68 - 74
74 - 80
80 - 86
86 - 92
No. of plants
18
20
18
17
6
7
6
(iii)
Height (in cm)
50 - 56
56 - 62
62 - 68
68 - 74
74 - 80
80 - 86
86 - 92
No. of plants
18
20
14
20
6
7
6
(iv)
Height (in cm)
50 - 56
56 - 62
62 - 68
68 - 74
74 - 80
80 - 86
86 - 92
No. of plants
18
20
14
17
6
7
6
(v)
Height (in cm)
50 - 56
56 - 62
62 - 68
68 - 74
74 - 80
80 - 86
86 - 92
No. of plants
18
6
14
17
6
7
20
Question
22
22.
Heights of 97 plants (in cm) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Height (in cm)
61 - 70
71 - 80
81 - 90
91 - 100
101 - 110
111 - 120
121 - 130
No. of plants
18
19
11
8
8
13
20
(ii)
Height (in cm)
61 - 70
71 - 80
81 - 90
91 - 100
101 - 110
111 - 120
121 - 130
No. of plants
18
19
7
8
8
13
20
(iii)
Height (in cm)
61 - 70
71 - 80
81 - 90
91 - 100
101 - 110
111 - 120
121 - 130
No. of plants
18
11
19
8
8
13
20
(iv)
Height (in cm)
61 - 70
71 - 80
81 - 90
91 - 100
101 - 110
111 - 120
121 - 130
No. of plants
18
19
11
12
8
13
20
(v)
Height (in cm)
61 - 70
71 - 80
81 - 90
91 - 100
101 - 110
111 - 120
121 - 130
No. of plants
18
20
11
8
8
13
19
Question
23
23.
Heights of 74 plants (in cm) are given below.
Identify the frequency distribution table for the given '
more than
' ogive.
(i)
Height (in cm)
62 - 69
69 - 76
76 - 83
83 - 90
90 - 97
97 - 104
104 - 111
111 - 118
No. of plants
6
5
13
8
7
10
5
20
(ii)
Height (in cm)
62 - 69
69 - 76
76 - 83
83 - 90
90 - 97
97 - 104
104 - 111
111 - 118
No. of plants
6
5
11
13
7
10
5
20
(iii)
Height (in cm)
62 - 69
69 - 76
76 - 83
83 - 90
90 - 97
97 - 104
104 - 111
111 - 118
No. of plants
6
5
8
13
7
10
5
20
(iv)
Height (in cm)
62 - 69
69 - 76
76 - 83
83 - 90
90 - 97
97 - 104
104 - 111
111 - 118
No. of plants
6
20
8
13
7
10
5
5
(v)
Height (in cm)
62 - 69
69 - 76
76 - 83
83 - 90
90 - 97
97 - 104
104 - 111
111 - 118
No. of plants
6
5
8
13
3
10
5
20
Question
24
24.
Heights of 70 plants (in cm) are given below.
Identify the frequency distribution table for the given '
more than
' ogive.
(i)
Height (in cm)
67 - 75
76 - 84
85 - 93
94 - 102
103 - 111
112 - 120
No. of plants
16
10
9
13
18
6
(ii)
Height (in cm)
67 - 75
76 - 84
85 - 93
94 - 102
103 - 111
112 - 120
No. of plants
16
10
9
11
18
6
(iii)
Height (in cm)
67 - 75
76 - 84
85 - 93
94 - 102
103 - 111
112 - 120
No. of plants
16
9
10
11
18
6
(iv)
Height (in cm)
67 - 75
76 - 84
85 - 93
94 - 102
103 - 111
112 - 120
No. of plants
16
10
4
11
18
6
(v)
Height (in cm)
67 - 75
76 - 84
85 - 93
94 - 102
103 - 111
112 - 120
No. of plants
16
6
9
11
18
10
Question
25
25.
Heights of 56 plants (in cm) are given below.
Identify the frequency distribution table for the given '
median
' ogive.
(i)
Height (in cm)
68 - 78
78 - 88
88 - 98
98 - 108
108 - 118
No. of plants
8
20
10
7
14
(ii)
Height (in cm)
68 - 78
78 - 88
88 - 98
98 - 108
108 - 118
No. of plants
8
14
7
7
20
(iii)
Height (in cm)
68 - 78
78 - 88
88 - 98
98 - 108
108 - 118
No. of plants
8
7
20
7
14
(iv)
Height (in cm)
68 - 78
78 - 88
88 - 98
98 - 108
108 - 118
No. of plants
8
18
7
7
14
(v)
Height (in cm)
68 - 78
78 - 88
88 - 98
98 - 108
108 - 118
No. of plants
8
20
7
7
14
Question
26
26.
Heights of 92 plants (in cm) are given below.
Identify the frequency distribution table for the given '
median
' ogive.
(i)
Height (in cm)
51 - 60
61 - 70
71 - 80
81 - 90
91 - 100
101 - 110
No. of plants
16
17
14
16
18
11
(ii)
Height (in cm)
51 - 60
61 - 70
71 - 80
81 - 90
91 - 100
101 - 110
No. of plants
16
14
17
18
18
11
(iii)
Height (in cm)
51 - 60
61 - 70
71 - 80
81 - 90
91 - 100
101 - 110
No. of plants
16
14
20
16
18
11
(iv)
Height (in cm)
51 - 60
61 - 70
71 - 80
81 - 90
91 - 100
101 - 110
No. of plants
16
14
17
16
18
11
(v)
Height (in cm)
51 - 60
61 - 70
71 - 80
81 - 90
91 - 100
101 - 110
No. of plants
16
11
17
16
18
14
Question
27
27.
Ages of 83 students (in years) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Age (in years)
13 - 19
19 - 25
25 - 31
31 - 37
37 - 43
43 - 49
49 - 55
No. of students
12
13
9
9
15
13
12
(ii)
Age (in years)
13 - 19
19 - 25
25 - 31
31 - 37
37 - 43
43 - 49
49 - 55
No. of students
12
13
6
9
15
13
12
(iii)
Age (in years)
13 - 19
19 - 25
25 - 31
31 - 37
37 - 43
43 - 49
49 - 55
No. of students
12
12
9
9
15
13
13
(iv)
Age (in years)
13 - 19
19 - 25
25 - 31
31 - 37
37 - 43
43 - 49
49 - 55
No. of students
12
13
9
14
15
13
12
(v)
Age (in years)
13 - 19
19 - 25
25 - 31
31 - 37
37 - 43
43 - 49
49 - 55
No. of students
12
9
13
9
15
13
12
Question
28
28.
Ages of 60 students (in years) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Age (in years)
19 - 26
27 - 34
35 - 42
43 - 50
51 - 58
No. of students
14
8
13
7
15
(ii)
Age (in years)
19 - 26
27 - 34
35 - 42
43 - 50
51 - 58
No. of students
14
15
13
7
11
(iii)
Age (in years)
19 - 26
27 - 34
35 - 42
43 - 50
51 - 58
No. of students
14
13
11
7
15
(iv)
Age (in years)
19 - 26
27 - 34
35 - 42
43 - 50
51 - 58
No. of students
14
11
13
7
15
(v)
Age (in years)
19 - 26
27 - 34
35 - 42
43 - 50
51 - 58
No. of students
14
11
10
7
15
Question
29
29.
Ages of 77 students (in years) are given below.
Identify the frequency distribution table for the given '
more than
' ogive.
(i)
Age (in years)
16 - 25
25 - 34
34 - 43
43 - 52
52 - 61
61 - 70
70 - 79
79 - 88
No. of students
5
12
20
7
18
9
5
5
(ii)
Age (in years)
16 - 25
25 - 34
34 - 43
43 - 52
52 - 61
61 - 70
70 - 79
79 - 88
No. of students
5
12
7
20
14
9
5
5
(iii)
Age (in years)
16 - 25
25 - 34
34 - 43
43 - 52
52 - 61
61 - 70
70 - 79
79 - 88
No. of students
5
12
20
7
14
9
5
5
(iv)
Age (in years)
16 - 25
25 - 34
34 - 43
43 - 52
52 - 61
61 - 70
70 - 79
79 - 88
No. of students
5
5
20
7
14
9
5
12
(v)
Age (in years)
16 - 25
25 - 34
34 - 43
43 - 52
52 - 61
61 - 70
70 - 79
79 - 88
No. of students
5
12
15
7
14
9
5
5
Question
30
30.
Ages of 75 students (in years) are given below.
Identify the frequency distribution table for the given '
more than
' ogive.
(i)
Age (in years)
18 - 23
24 - 29
30 - 35
36 - 41
42 - 47
No. of students
16
10
22
19
12
(ii)
Age (in years)
18 - 23
24 - 29
30 - 35
36 - 41
42 - 47
No. of students
16
15
18
19
12
(iii)
Age (in years)
18 - 23
24 - 29
30 - 35
36 - 41
42 - 47
No. of students
16
10
18
19
12
(iv)
Age (in years)
18 - 23
24 - 29
30 - 35
36 - 41
42 - 47
No. of students
16
12
18
19
10
(v)
Age (in years)
18 - 23
24 - 29
30 - 35
36 - 41
42 - 47
No. of students
16
18
10
19
12
Question
31
31.
Ages of 90 students (in years) are given below.
Identify the frequency distribution table for the given '
median
' ogive.
(i)
Age (in years)
20 - 27
27 - 34
34 - 41
41 - 48
48 - 55
55 - 62
62 - 69
No. of students
13
8
14
10
11
15
19
(ii)
Age (in years)
20 - 27
27 - 34
34 - 41
41 - 48
48 - 55
55 - 62
62 - 69
No. of students
13
19
14
10
11
15
8
(iii)
Age (in years)
20 - 27
27 - 34
34 - 41
41 - 48
48 - 55
55 - 62
62 - 69
No. of students
13
8
12
10
11
15
19
(iv)
Age (in years)
20 - 27
27 - 34
34 - 41
41 - 48
48 - 55
55 - 62
62 - 69
No. of students
13
8
14
7
11
15
19
(v)
Age (in years)
20 - 27
27 - 34
34 - 41
41 - 48
48 - 55
55 - 62
62 - 69
No. of students
13
14
8
10
11
15
19
Question
32
32.
Ages of 71 students (in years) are given below.
Identify the frequency distribution table for the given '
median
' ogive.
(i)
Age (in years)
18 - 26
27 - 35
36 - 44
45 - 53
54 - 62
No. of students
13
19
17
17
5
(ii)
Age (in years)
18 - 26
27 - 35
36 - 44
45 - 53
54 - 62
No. of students
13
17
15
17
5
(iii)
Age (in years)
18 - 26
27 - 35
36 - 44
45 - 53
54 - 62
No. of students
13
17
19
17
5
(iv)
Age (in years)
18 - 26
27 - 35
36 - 44
45 - 53
54 - 62
No. of students
13
5
19
17
17
(v)
Age (in years)
18 - 26
27 - 35
36 - 44
45 - 53
54 - 62
No. of students
13
21
19
17
5
Question
33
33.
Scores of 79 students are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Score
88 - 93
93 - 98
98 - 103
103 - 108
108 - 113
113 - 118
118 - 123
No. of students
8
18
17
17
11
5
6
(ii)
Score
88 - 93
93 - 98
98 - 103
103 - 108
108 - 113
113 - 118
118 - 123
No. of students
8
6
17
14
11
5
18
(iii)
Score
88 - 93
93 - 98
98 - 103
103 - 108
108 - 113
113 - 118
118 - 123
No. of students
8
18
14
14
11
5
6
(iv)
Score
88 - 93
93 - 98
98 - 103
103 - 108
108 - 113
113 - 118
118 - 123
No. of students
8
18
17
14
11
5
6
(v)
Score
88 - 93
93 - 98
98 - 103
103 - 108
108 - 113
113 - 118
118 - 123
No. of students
8
17
18
14
11
5
6
Question
34
34.
Scores of 88 students are given below.
Identify the frequency distribution table for the given '
more than
' ogive.
(i)
Score
81 - 88
88 - 95
95 - 102
102 - 109
109 - 116
116 - 123
123 - 130
130 - 137
No. of students
10
10
18
7
6
8
11
18
(ii)
Score
81 - 88
88 - 95
95 - 102
102 - 109
109 - 116
116 - 123
123 - 130
130 - 137
No. of students
10
18
7
18
6
8
11
10
(iii)
Score
81 - 88
88 - 95
95 - 102
102 - 109
109 - 116
116 - 123
123 - 130
130 - 137
No. of students
10
10
4
18
6
8
11
18
(iv)
Score
81 - 88
88 - 95
95 - 102
102 - 109
109 - 116
116 - 123
123 - 130
130 - 137
No. of students
10
10
7
18
6
8
11
18
(v)
Score
81 - 88
88 - 95
95 - 102
102 - 109
109 - 116
116 - 123
123 - 130
130 - 137
No. of students
10
10
7
18
4
8
11
18
Question
35
35.
Scores of 62 students are given below.
Identify the frequency distribution table for the given '
median
' ogive.
(i)
Score
79 - 87
87 - 95
95 - 103
103 - 111
111 - 119
119 - 127
No. of students
14
9
6
8
5
20
(ii)
Score
79 - 87
87 - 95
95 - 103
103 - 111
111 - 119
119 - 127
No. of students
14
20
6
5
5
9
(iii)
Score
79 - 87
87 - 95
95 - 103
103 - 111
111 - 119
119 - 127
No. of students
14
6
20
8
5
9
(iv)
Score
79 - 87
87 - 95
95 - 103
103 - 111
111 - 119
119 - 127
No. of students
14
20
9
8
5
9
(v)
Score
79 - 87
87 - 95
95 - 103
103 - 111
111 - 119
119 - 127
No. of students
14
20
6
8
5
9
Question
36
36.
Temperatures of 91 days (in °C) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Temperature (in degree)
33 - 40
40 - 47
47 - 54
54 - 61
61 - 68
68 - 75
No. of days
19
10
20
10
19
13
(ii)
Temperature (in degree)
33 - 40
40 - 47
47 - 54
54 - 61
61 - 68
68 - 75
No. of days
19
20
10
15
19
13
(iii)
Temperature (in degree)
33 - 40
40 - 47
47 - 54
54 - 61
61 - 68
68 - 75
No. of days
19
13
10
10
19
20
(iv)
Temperature (in degree)
33 - 40
40 - 47
47 - 54
54 - 61
61 - 68
68 - 75
No. of days
19
20
10
10
19
13
(v)
Temperature (in degree)
33 - 40
40 - 47
47 - 54
54 - 61
61 - 68
68 - 75
No. of days
19
20
14
10
19
13
Question
37
37.
Temperatures of 102 days (in °C) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Temperature (in degree)
27 - 37
38 - 48
49 - 59
60 - 70
71 - 81
82 - 92
93 - 103
No. of days
20
20
16
17
5
14
14
(ii)
Temperature (in degree)
27 - 37
38 - 48
49 - 59
60 - 70
71 - 81
82 - 92
93 - 103
No. of days
20
12
20
17
5
14
14
(iii)
Temperature (in degree)
27 - 37
38 - 48
49 - 59
60 - 70
71 - 81
82 - 92
93 - 103
No. of days
20
14
12
17
5
14
20
(iv)
Temperature (in degree)
27 - 37
38 - 48
49 - 59
60 - 70
71 - 81
82 - 92
93 - 103
No. of days
20
20
12
20
5
14
14
(v)
Temperature (in degree)
27 - 37
38 - 48
49 - 59
60 - 70
71 - 81
82 - 92
93 - 103
No. of days
20
20
12
17
5
14
14
Question
38
38.
Temperatures of 95 days (in °C) are given below.
Identify the frequency distribution table for the given '
more than
' ogive.
(i)
Temperature (in degree)
27 - 35
35 - 43
43 - 51
51 - 59
59 - 67
67 - 75
75 - 83
No. of days
7
13
18
19
12
18
8
(ii)
Temperature (in degree)
27 - 35
35 - 43
43 - 51
51 - 59
59 - 67
67 - 75
75 - 83
No. of days
7
8
18
19
12
18
13
(iii)
Temperature (in degree)
27 - 35
35 - 43
43 - 51
51 - 59
59 - 67
67 - 75
75 - 83
No. of days
7
18
13
19
12
18
8
(iv)
Temperature (in degree)
27 - 35
35 - 43
43 - 51
51 - 59
59 - 67
67 - 75
75 - 83
No. of days
7
13
13
19
12
18
8
(v)
Temperature (in degree)
27 - 35
35 - 43
43 - 51
51 - 59
59 - 67
67 - 75
75 - 83
No. of days
7
13
18
16
12
18
8
Question
39
39.
Temperatures of 69 days (in °C) are given below.
Identify the frequency distribution table for the given '
more than
' ogive.
(i)
Temperature (in degree)
26 - 36
37 - 47
48 - 58
59 - 69
70 - 80
81 - 91
92 - 102
103 - 113
No. of days
14
6
5
13
9
12
9
5
(ii)
Temperature (in degree)
26 - 36
37 - 47
48 - 58
59 - 69
70 - 80
81 - 91
92 - 102
103 - 113
No. of days
14
6
5
13
5
12
9
5
(iii)
Temperature (in degree)
26 - 36
37 - 47
48 - 58
59 - 69
70 - 80
81 - 91
92 - 102
103 - 113
No. of days
14
5
5
13
5
12
9
6
(iv)
Temperature (in degree)
26 - 36
37 - 47
48 - 58
59 - 69
70 - 80
81 - 91
92 - 102
103 - 113
No. of days
14
6
13
5
5
12
9
5
(v)
Temperature (in degree)
26 - 36
37 - 47
48 - 58
59 - 69
70 - 80
81 - 91
92 - 102
103 - 113
No. of days
14
6
2
13
5
12
9
5
Question
40
40.
Temperatures of 116 days (in °C) are given below.
Identify the frequency distribution table for the given '
median
' ogive.
(i)
Temperature (in degree)
26 - 36
36 - 46
46 - 56
56 - 66
66 - 76
76 - 86
86 - 96
96 - 106
No. of days
18
17
8
12
12
19
10
20
(ii)
Temperature (in degree)
26 - 36
36 - 46
46 - 56
56 - 66
66 - 76
76 - 86
86 - 96
96 - 106
No. of days
18
17
16
8
12
19
10
20
(iii)
Temperature (in degree)
26 - 36
36 - 46
46 - 56
56 - 66
66 - 76
76 - 86
86 - 96
96 - 106
No. of days
18
17
12
8
15
19
10
20
(iv)
Temperature (in degree)
26 - 36
36 - 46
46 - 56
56 - 66
66 - 76
76 - 86
86 - 96
96 - 106
No. of days
18
17
12
8
12
19
10
20
(v)
Temperature (in degree)
26 - 36
36 - 46
46 - 56
56 - 66
66 - 76
76 - 86
86 - 96
96 - 106
No. of days
18
20
12
8
12
19
10
17
Question
41
41.
Temperatures of 73 days (in °C) are given below.
Identify the frequency distribution table for the given '
median
' ogive.
(i)
Temperature (in degree)
25 - 34
35 - 44
45 - 54
55 - 64
65 - 74
75 - 84
85 - 94
No. of days
7
14
6
13
8
16
9
(ii)
Temperature (in degree)
25 - 34
35 - 44
45 - 54
55 - 64
65 - 74
75 - 84
85 - 94
No. of days
7
9
3
13
8
16
14
(iii)
Temperature (in degree)
25 - 34
35 - 44
45 - 54
55 - 64
65 - 74
75 - 84
85 - 94
No. of days
7
9
6
9
8
16
14
(iv)
Temperature (in degree)
25 - 34
35 - 44
45 - 54
55 - 64
65 - 74
75 - 84
85 - 94
No. of days
7
6
9
13
8
16
14
(v)
Temperature (in degree)
25 - 34
35 - 44
45 - 54
55 - 64
65 - 74
75 - 84
85 - 94
No. of days
7
9
6
13
8
16
14
Question
42
42.
Weights of 63 students (in kg) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Weight (in kg)
47 - 54
54 - 61
61 - 68
68 - 75
75 - 82
82 - 89
No. of students
14
16
11
10
5
12
(ii)
Weight (in kg)
47 - 54
54 - 61
61 - 68
68 - 75
75 - 82
82 - 89
No. of students
14
16
7
5
5
12
(iii)
Weight (in kg)
47 - 54
54 - 61
61 - 68
68 - 75
75 - 82
82 - 89
No. of students
14
12
11
5
5
16
(iv)
Weight (in kg)
47 - 54
54 - 61
61 - 68
68 - 75
75 - 82
82 - 89
No. of students
14
11
16
5
5
12
(v)
Weight (in kg)
47 - 54
54 - 61
61 - 68
68 - 75
75 - 82
82 - 89
No. of students
14
16
11
5
5
12
Question
43
43.
Weights of 84 students (in kg) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Weight (in kg)
45 - 55
56 - 66
67 - 77
78 - 88
89 - 99
100 - 110
111 - 121
No. of students
18
10
8
11
13
14
7
(ii)
Weight (in kg)
45 - 55
56 - 66
67 - 77
78 - 88
89 - 99
100 - 110
111 - 121
No. of students
18
10
12
14
13
14
7
(iii)
Weight (in kg)
45 - 55
56 - 66
67 - 77
78 - 88
89 - 99
100 - 110
111 - 121
No. of students
18
7
8
14
13
14
10
(iv)
Weight (in kg)
45 - 55
56 - 66
67 - 77
78 - 88
89 - 99
100 - 110
111 - 121
No. of students
18
8
10
14
13
14
7
(v)
Weight (in kg)
45 - 55
56 - 66
67 - 77
78 - 88
89 - 99
100 - 110
111 - 121
No. of students
18
10
8
14
13
14
7
Question
44
44.
Weights of 110 students (in kg) are given below.
Identify the frequency distribution table for the given '
more than
' ogive.
(i)
Weight (in kg)
52 - 61
61 - 70
70 - 79
79 - 88
88 - 97
97 - 106
106 - 115
No. of students
15
18
16
18
19
11
13
(ii)
Weight (in kg)
52 - 61
61 - 70
70 - 79
79 - 88
88 - 97
97 - 106
106 - 115
No. of students
15
16
21
18
19
11
13
(iii)
Weight (in kg)
52 - 61
61 - 70
70 - 79
79 - 88
88 - 97
97 - 106
106 - 115
No. of students
15
16
18
23
19
11
13
(iv)
Weight (in kg)
52 - 61
61 - 70
70 - 79
79 - 88
88 - 97
97 - 106
106 - 115
No. of students
15
13
18
18
19
11
16
(v)
Weight (in kg)
52 - 61
61 - 70
70 - 79
79 - 88
88 - 97
97 - 106
106 - 115
No. of students
15
16
18
18
19
11
13
Question
45
45.
Weights of 93 students (in kg) are given below.
Identify the frequency distribution table for the given '
more than
' ogive.
(i)
Weight (in kg)
56 - 61
62 - 67
68 - 73
74 - 79
80 - 85
86 - 91
92 - 97
98 - 103
No. of students
8
8
5
18
7
19
8
20
(ii)
Weight (in kg)
56 - 61
62 - 67
68 - 73
74 - 79
80 - 85
86 - 91
92 - 97
98 - 103
No. of students
8
8
18
5
11
19
8
20
(iii)
Weight (in kg)
56 - 61
62 - 67
68 - 73
74 - 79
80 - 85
86 - 91
92 - 97
98 - 103
No. of students
8
8
18
5
7
19
8
20
(iv)
Weight (in kg)
56 - 61
62 - 67
68 - 73
74 - 79
80 - 85
86 - 91
92 - 97
98 - 103
No. of students
8
8
20
5
7
19
8
20
(v)
Weight (in kg)
56 - 61
62 - 67
68 - 73
74 - 79
80 - 85
86 - 91
92 - 97
98 - 103
No. of students
8
20
18
5
7
19
8
8
Question
46
46.
Weights of 57 students (in kg) are given below.
Identify the frequency distribution table for the given '
median
' ogive.
(i)
Weight (in kg)
60 - 69
69 - 78
78 - 87
87 - 96
96 - 105
No. of students
17
10
15
5
15
(ii)
Weight (in kg)
60 - 69
69 - 78
78 - 87
87 - 96
96 - 105
No. of students
17
15
15
5
5
(iii)
Weight (in kg)
60 - 69
69 - 78
78 - 87
87 - 96
96 - 105
No. of students
17
15
5
5
15
(iv)
Weight (in kg)
60 - 69
69 - 78
78 - 87
87 - 96
96 - 105
No. of students
17
5
11
5
15
(v)
Weight (in kg)
60 - 69
69 - 78
78 - 87
87 - 96
96 - 105
No. of students
17
5
15
5
15
Question
47
47.
Weights of 47 students (in kg) are given below.
Identify the frequency distribution table for the given '
median
' ogive.
(i)
Weight (in kg)
41 - 47
48 - 54
55 - 61
62 - 68
69 - 75
No. of students
5
12
7
8
15
(ii)
Weight (in kg)
41 - 47
48 - 54
55 - 61
62 - 68
69 - 75
No. of students
5
15
7
8
12
(iii)
Weight (in kg)
41 - 47
48 - 54
55 - 61
62 - 68
69 - 75
No. of students
5
17
7
8
12
(iv)
Weight (in kg)
41 - 47
48 - 54
55 - 61
62 - 68
69 - 75
No. of students
5
15
11
8
12
(v)
Weight (in kg)
41 - 47
48 - 54
55 - 61
62 - 68
69 - 75
No. of students
5
7
15
8
12
Question
48
48.
Rainfall of 86 days (in mm) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Rainfall (in mm)
5 - 10
10 - 15
15 - 20
20 - 25
25 - 30
30 - 35
35 - 40
No. of days
17
19
15
16
6
5
8
(ii)
Rainfall (in mm)
5 - 10
10 - 15
15 - 20
20 - 25
25 - 30
30 - 35
35 - 40
No. of days
17
19
15
18
6
5
8
(iii)
Rainfall (in mm)
5 - 10
10 - 15
15 - 20
20 - 25
25 - 30
30 - 35
35 - 40
No. of days
17
8
15
16
6
5
19
(iv)
Rainfall (in mm)
5 - 10
10 - 15
15 - 20
20 - 25
25 - 30
30 - 35
35 - 40
No. of days
17
15
19
16
6
5
8
(v)
Rainfall (in mm)
5 - 10
10 - 15
15 - 20
20 - 25
25 - 30
30 - 35
35 - 40
No. of days
17
19
20
16
6
5
8
Question
49
49.
Rainfall of 83 days (in mm) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Rainfall (in mm)
5 - 10
11 - 16
17 - 22
23 - 28
29 - 34
35 - 40
No. of days
19
7
17
13
13
14
(ii)
Rainfall (in mm)
5 - 10
11 - 16
17 - 22
23 - 28
29 - 34
35 - 40
No. of days
19
7
17
10
13
14
(iii)
Rainfall (in mm)
5 - 10
11 - 16
17 - 22
23 - 28
29 - 34
35 - 40
No. of days
19
17
7
13
13
14
(iv)
Rainfall (in mm)
5 - 10
11 - 16
17 - 22
23 - 28
29 - 34
35 - 40
No. of days
19
14
17
13
13
7
(v)
Rainfall (in mm)
5 - 10
11 - 16
17 - 22
23 - 28
29 - 34
35 - 40
No. of days
19
7
15
13
13
14
Question
50
50.
Rainfall of 67 days (in mm) are given below.
Identify the frequency distribution table for the given '
more than
' ogive.
(i)
Rainfall (in mm)
5 - 12
12 - 19
19 - 26
26 - 33
33 - 40
No. of days
20
8
18
6
15
(ii)
Rainfall (in mm)
5 - 12
12 - 19
19 - 26
26 - 33
33 - 40
No. of days
20
18
8
6
15
(iii)
Rainfall (in mm)
5 - 12
12 - 19
19 - 26
26 - 33
33 - 40
No. of days
20
15
18
6
8
(iv)
Rainfall (in mm)
5 - 12
12 - 19
19 - 26
26 - 33
33 - 40
No. of days
20
3
18
6
15
(v)
Rainfall (in mm)
5 - 12
12 - 19
19 - 26
26 - 33
33 - 40
No. of days
20
8
20
6
15
Question
51
51.
Rainfall of 60 days (in mm) are given below.
Identify the frequency distribution table for the given '
more than
' ogive.
(i)
Rainfall (in mm)
14 - 24
25 - 35
36 - 46
47 - 57
58 - 68
No. of days
8
16
19
6
11
(ii)
Rainfall (in mm)
14 - 24
25 - 35
36 - 46
47 - 57
58 - 68
No. of days
8
19
16
6
11
(iii)
Rainfall (in mm)
14 - 24
25 - 35
36 - 46
47 - 57
58 - 68
No. of days
8
11
16
6
19
(iv)
Rainfall (in mm)
14 - 24
25 - 35
36 - 46
47 - 57
58 - 68
No. of days
8
19
11
6
11
(v)
Rainfall (in mm)
14 - 24
25 - 35
36 - 46
47 - 57
58 - 68
No. of days
8
14
16
6
11
Question
52
52.
Rainfall of 84 days (in mm) are given below.
Identify the frequency distribution table for the given '
median
' ogive.
(i)
Rainfall (in mm)
11 - 19
19 - 27
27 - 35
35 - 43
43 - 51
51 - 59
No. of days
6
13
13
18
15
19
(ii)
Rainfall (in mm)
11 - 19
19 - 27
27 - 35
35 - 43
43 - 51
51 - 59
No. of days
6
19
16
18
15
13
(iii)
Rainfall (in mm)
11 - 19
19 - 27
27 - 35
35 - 43
43 - 51
51 - 59
No. of days
6
19
13
15
15
13
(iv)
Rainfall (in mm)
11 - 19
19 - 27
27 - 35
35 - 43
43 - 51
51 - 59
No. of days
6
19
13
18
15
13
(v)
Rainfall (in mm)
11 - 19
19 - 27
27 - 35
35 - 43
43 - 51
51 - 59
No. of days
6
13
19
18
15
13
Question
53
53.
Rainfall of 71 days (in mm) are given below.
Identify the frequency distribution table for the given '
median
' ogive.
(i)
Rainfall (in mm)
8 - 18
19 - 29
30 - 40
41 - 51
52 - 62
No. of days
11
17
14
11
18
(ii)
Rainfall (in mm)
8 - 18
19 - 29
30 - 40
41 - 51
52 - 62
No. of days
11
18
17
11
14
(iii)
Rainfall (in mm)
8 - 18
19 - 29
30 - 40
41 - 51
52 - 62
No. of days
11
14
13
11
18
(iv)
Rainfall (in mm)
8 - 18
19 - 29
30 - 40
41 - 51
52 - 62
No. of days
11
11
17
11
18
(v)
Rainfall (in mm)
8 - 18
19 - 29
30 - 40
41 - 51
52 - 62
No. of days
11
14
17
11
18
Question
54
54.
Daily wages of 68 labourers (in ₹) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Daily wage (in Rs)
224 - 232
232 - 240
240 - 248
248 - 256
256 - 264
264 - 272
No. of labourers
16
12
7
7
20
6
(ii)
Daily wage (in Rs)
224 - 232
232 - 240
240 - 248
248 - 256
256 - 264
264 - 272
No. of labourers
16
6
7
7
20
12
(iii)
Daily wage (in Rs)
224 - 232
232 - 240
240 - 248
248 - 256
256 - 264
264 - 272
No. of labourers
16
7
12
7
20
6
(iv)
Daily wage (in Rs)
224 - 232
232 - 240
240 - 248
248 - 256
256 - 264
264 - 272
No. of labourers
16
12
7
9
20
6
(v)
Daily wage (in Rs)
224 - 232
232 - 240
240 - 248
248 - 256
256 - 264
264 - 272
No. of labourers
16
12
10
7
20
6
Question
55
55.
Daily wages of 67 labourers (in ₹) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Daily wage (in Rs)
245 - 252
253 - 260
261 - 268
269 - 276
277 - 284
No. of labourers
5
14
15
14
17
(ii)
Daily wage (in Rs)
245 - 252
253 - 260
261 - 268
269 - 276
277 - 284
No. of labourers
5
14
17
14
17
(iii)
Daily wage (in Rs)
245 - 252
253 - 260
261 - 268
269 - 276
277 - 284
No. of labourers
5
10
17
14
17
(iv)
Daily wage (in Rs)
245 - 252
253 - 260
261 - 268
269 - 276
277 - 284
No. of labourers
5
17
14
14
17
(v)
Daily wage (in Rs)
245 - 252
253 - 260
261 - 268
269 - 276
277 - 284
No. of labourers
5
17
17
14
14
Question
56
56.
Daily wages of 60 labourers (in ₹) are given below.
Identify the frequency distribution table for the given '
more than
' ogive.
(i)
Daily wage (in Rs)
209 - 216
216 - 223
223 - 230
230 - 237
237 - 244
244 - 251
No. of labourers
18
6
9
14
7
6
(ii)
Daily wage (in Rs)
209 - 216
216 - 223
223 - 230
230 - 237
237 - 244
244 - 251
No. of labourers
18
6
9
10
7
6
(iii)
Daily wage (in Rs)
209 - 216
216 - 223
223 - 230
230 - 237
237 - 244
244 - 251
No. of labourers
18
9
6
14
7
6
(iv)
Daily wage (in Rs)
209 - 216
216 - 223
223 - 230
230 - 237
237 - 244
244 - 251
No. of labourers
18
6
11
14
7
6
Question
57
57.
Daily wages of 79 labourers (in ₹) are given below.
Identify the frequency distribution table for the given '
more than
' ogive.
(i)
Daily wage (in Rs)
247 - 257
258 - 268
269 - 279
280 - 290
291 - 301
No. of labourers
10
16
14
19
16
(ii)
Daily wage (in Rs)
247 - 257
258 - 268
269 - 279
280 - 290
291 - 301
No. of labourers
10
14
20
19
16
(iii)
Daily wage (in Rs)
247 - 257
258 - 268
269 - 279
280 - 290
291 - 301
No. of labourers
10
16
14
19
20
(iv)
Daily wage (in Rs)
247 - 257
258 - 268
269 - 279
280 - 290
291 - 301
No. of labourers
10
20
14
19
16
(v)
Daily wage (in Rs)
247 - 257
258 - 268
269 - 279
280 - 290
291 - 301
No. of labourers
10
20
19
19
16
Question
58
58.
Daily wages of 80 labourers (in ₹) are given below.
Identify the frequency distribution table for the given '
median
' ogive.
(i)
Daily wage (in Rs)
297 - 303
303 - 309
309 - 315
315 - 321
321 - 327
No. of labourers
5
20
17
19
19
(ii)
Daily wage (in Rs)
297 - 303
303 - 309
309 - 315
315 - 321
321 - 327
No. of labourers
5
24
17
19
20
(iii)
Daily wage (in Rs)
297 - 303
303 - 309
309 - 315
315 - 321
321 - 327
No. of labourers
5
19
17
19
20
(iv)
Daily wage (in Rs)
297 - 303
303 - 309
309 - 315
315 - 321
321 - 327
No. of labourers
5
19
13
19
20
(v)
Daily wage (in Rs)
297 - 303
303 - 309
309 - 315
315 - 321
321 - 327
No. of labourers
5
17
19
19
20
Question
59
59.
Daily wages of 74 labourers (in ₹) are given below.
Identify the frequency distribution table for the given '
median
' ogive.
(i)
Daily wage (in Rs)
300 - 309
310 - 319
320 - 329
330 - 339
340 - 349
No. of labourers
11
16
12
17
15
(ii)
Daily wage (in Rs)
300 - 309
310 - 319
320 - 329
330 - 339
340 - 349
No. of labourers
11
15
16
17
15
(iii)
Daily wage (in Rs)
300 - 309
310 - 319
320 - 329
330 - 339
340 - 349
No. of labourers
11
15
15
17
16
(iv)
Daily wage (in Rs)
300 - 309
310 - 319
320 - 329
330 - 339
340 - 349
No. of labourers
11
16
15
17
15
(v)
Daily wage (in Rs)
300 - 309
310 - 319
320 - 329
330 - 339
340 - 349
No. of labourers
11
21
15
17
15
Question
60
60.
The heights of 53 pupils in a school are given below. Identify the frequency distribution table for the given less than ogive.
(i)
Height (in cm)
less than 136
less than 145
less than 154
less than 163
less than 172
No. of pupils
11
23
37
46
55
(ii)
Height (in cm)
less than 136
less than 145
less than 154
less than 163
less than 172
No. of pupils
11
23
35
44
53
(iii)
Height (in cm)
less than 136
less than 145
less than 154
less than 163
less than 172
No. of pupils
11
21
33
42
51
(iv)
Height (in cm)
less than 136
less than 145
less than 154
less than 163
less than 172
No. of pupils
11
20
32
41
53
Question
61
61.
The daily income of 31 workers of a factory is given below. Identify the frequency distribution table for the given less than ogive.
(i)
Daily income (in Rs)
less than 120
less than 140
less than 160
less than 180
No. of workers
7
15
23
31
(ii)
Daily income (in Rs)
less than 120
less than 140
less than 160
less than 180
No. of workers
8
13
21
28
(iii)
Daily income (in Rs)
less than 120
less than 140
less than 160
less than 180
No. of workers
8
16
24
31
(iv)
Daily income (in Rs)
less than 120
less than 140
less than 160
less than 180
No. of workers
8
16
21
28
Question
62
62.
The marks obtained by 35 students of a class in an examination is given below. Identify the frequency distribution table for the given less than ogive.
(i)
Marks
less than 25
less than 30
less than 35
less than 40
less than 45
No. of students
10
17
22
28
35
(ii)
Marks
less than 25
less than 30
less than 35
less than 40
less than 45
No. of students
10
15
17
23
30
(iii)
Marks
less than 25
less than 30
less than 35
less than 40
less than 45
No. of students
10
15
22
28
35
(iv)
Marks
less than 25
less than 30
less than 35
less than 40
less than 45
No. of students
10
17
24
30
35
(v)
Marks
less than 25
less than 30
less than 35
less than 40
less than 45
No. of students
10
18
25
31
38
Question
63
63.
The production yield in kg per hectare of wheat of 36 farms of a village is given below. Identify the frequency distribution table for the given less than ogive.
(i)
Production yield (in kg/ha)
less than 56
less than 62
less than 68
less than 74
less than 80
less than 86
Number of farms
9
14
19
25
30
36
(ii)
Production yield (in kg/ha)
less than 56
less than 62
less than 68
less than 74
less than 80
less than 86
Number of farms
9
15
17
23
28
33
(iii)
Production yield (in kg/ha)
less than 56
less than 62
less than 68
less than 74
less than 80
less than 86
Number of farms
9
14
20
26
31
36
(iv)
Production yield (in kg/ha)
less than 56
less than 62
less than 68
less than 74
less than 80
less than 86
Number of farms
9
15
20
26
31
36
(v)
Production yield (in kg/ha)
less than 56
less than 62
less than 68
less than 74
less than 80
less than 86
Number of farms
9
15
20
24
29
34
Assignment Key
1) (ii)
2) (iii)
3) (iii)
4) (iii)
5) (iv)
6) (iii)
7) (i)
8) (v)
9) (iv)
10) (v)
11) (i)
12) (i)
13) (i)
14) (iii)
15) (iii)
16) (iv)
17) (iv)
18) (iv)
19) (ii)
20) (iii)
21) (iv)
22) (i)
23) (iii)
24) (ii)
25) (v)
26) (iv)
27) (i)
28) (iv)
29) (iii)
30) (iii)
31) (i)
32) (iii)
33) (iv)
34) (iv)
35) (v)
36) (iv)
37) (v)
38) (i)
39) (ii)
40) (iv)
41) (v)
42) (v)
43) (v)
44) (v)
45) (iii)
46) (v)
47) (ii)
48) (i)
49) (i)
50) (i)
51) (ii)
52) (iv)
53) (v)
54) (i)
55) (ii)
56) (i)
57) (iv)
58) (iii)
59) (iv)
60) (ii)
61) (iii)
62) (iii)
63) (iv)
