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
17 - 25
25 - 33
33 - 41
41 - 49
49 - 57
57 - 65
65 - 73
Frequency
12
2
17
17
13
9
12
(ii)
Class-Interval
17 - 25
25 - 33
33 - 41
41 - 49
49 - 57
57 - 65
65 - 73
Frequency
11
1
10
3
20
18
15
(iii)
Class-Interval
17 - 25
25 - 33
33 - 41
41 - 49
49 - 57
57 - 65
65 - 73
Frequency
20
1
15
6
20
16
2
(iv)
Class-Interval
17 - 25
25 - 33
33 - 41
41 - 49
49 - 57
57 - 65
65 - 73
Frequency
10
10
1
12
12
13
8
(v)
Class-Interval
17 - 25
25 - 33
33 - 41
41 - 49
49 - 57
57 - 65
65 - 73
Frequency
11
3
13
17
14
20
12
Question
2
2.
Less than cumulative curves are drawn using
(i)
lower boundaries of classes and greater than cumulative frequencies
(ii)
upper boundaries of classes and less than cumulative frequencies
(iii)
lower 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)
mid values of classes and greater than cumulative frequencies
(iv)
lower boundaries of classes and greater than cumulative frequencies
Question
4
4.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Class-Interval
12 - 17
18 - 23
24 - 29
30 - 35
36 - 41
Frequency
5
10
9
3
6
(ii)
Class-Interval
12 - 17
18 - 23
24 - 29
30 - 35
36 - 41
Frequency
12
15
3
15
6
(iii)
Class-Interval
12 - 17
18 - 23
24 - 29
30 - 35
36 - 41
Frequency
19
19
7
2
11
(iv)
Class-Interval
12 - 17
18 - 23
24 - 29
30 - 35
36 - 41
Frequency
15
14
2
11
5
(v)
Class-Interval
12 - 17
18 - 23
24 - 29
30 - 35
36 - 41
Frequency
16
16
3
6
2
Question
5
5.
Identify the frequency distribution table for the given '
more than
' ogive.
(i)
Class-Interval
16 - 24
25 - 33
34 - 42
43 - 51
52 - 60
61 - 69
Frequency
15
7
3
5
13
4
(ii)
Class-Interval
16 - 24
25 - 33
34 - 42
43 - 51
52 - 60
61 - 69
Frequency
3
4
9
5
3
5
(iii)
Class-Interval
16 - 24
25 - 33
34 - 42
43 - 51
52 - 60
61 - 69
Frequency
7
1
12
9
6
13
(iv)
Class-Interval
16 - 24
25 - 33
34 - 42
43 - 51
52 - 60
61 - 69
Frequency
12
10
12
8
7
19
(v)
Class-Interval
16 - 24
25 - 33
34 - 42
43 - 51
52 - 60
61 - 69
Frequency
12
12
15
6
17
2
Question
6
6.
Identify the frequency distribution table for the given '
median
' ogive.
(i)
Class-Interval
17 - 22
23 - 28
29 - 34
35 - 40
41 - 46
47 - 52
Frequency
12
14
19
3
15
8
(ii)
Class-Interval
17 - 22
23 - 28
29 - 34
35 - 40
41 - 46
47 - 52
Frequency
10
3
5
4
7
3
(iii)
Class-Interval
17 - 22
23 - 28
29 - 34
35 - 40
41 - 46
47 - 52
Frequency
20
3
11
1
6
1
(iv)
Class-Interval
17 - 22
23 - 28
29 - 34
35 - 40
41 - 46
47 - 52
Frequency
1
14
12
13
6
3
(v)
Class-Interval
17 - 22
23 - 28
29 - 34
35 - 40
41 - 46
47 - 52
Frequency
14
19
3
10
6
15
Question
7
7.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Class-Interval
12 - 20
20 - 28
28 - 36
36 - 44
44 - 52
52 - 60
60 - 68
68 - 76
Frequency
9
3
13
6
7
17
5
9
(ii)
Class-Interval
12 - 20
20 - 28
28 - 36
36 - 44
44 - 52
52 - 60
60 - 68
68 - 76
Frequency
2
19
19
16
3
4
13
5
(iii)
Class-Interval
12 - 20
20 - 28
28 - 36
36 - 44
44 - 52
52 - 60
60 - 68
68 - 76
Frequency
3
7
8
3
13
20
6
18
(iv)
Class-Interval
12 - 20
20 - 28
28 - 36
36 - 44
44 - 52
52 - 60
60 - 68
68 - 76
Frequency
10
5
7
10
10
7
5
11
(v)
Class-Interval
12 - 20
20 - 28
28 - 36
36 - 44
44 - 52
52 - 60
60 - 68
68 - 76
Frequency
10
20
12
17
4
5
17
3
Question
8
8.
Identify the frequency distribution table for the given '
more than
' ogive.
(i)
Class-Interval
17 - 22
22 - 27
27 - 32
32 - 37
37 - 42
42 - 47
47 - 52
52 - 57
Frequency
9
12
12
6
4
10
3
8
(ii)
Class-Interval
17 - 22
22 - 27
27 - 32
32 - 37
37 - 42
42 - 47
47 - 52
52 - 57
Frequency
18
14
6
1
14
20
5
12
(iii)
Class-Interval
17 - 22
22 - 27
27 - 32
32 - 37
37 - 42
42 - 47
47 - 52
52 - 57
Frequency
18
1
8
6
7
2
13
16
(iv)
Class-Interval
17 - 22
22 - 27
27 - 32
32 - 37
37 - 42
42 - 47
47 - 52
52 - 57
Frequency
10
12
4
19
1
3
10
18
(v)
Class-Interval
17 - 22
22 - 27
27 - 32
32 - 37
37 - 42
42 - 47
47 - 52
52 - 57
Frequency
12
4
9
15
2
1
13
3
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
5
9
5
20
9
11
(ii)
Class-Interval
15 - 23
23 - 31
31 - 39
39 - 47
47 - 55
55 - 63
Frequency
18
12
10
17
16
1
(iii)
Class-Interval
15 - 23
23 - 31
31 - 39
39 - 47
47 - 55
55 - 63
Frequency
4
12
3
3
12
9
(iv)
Class-Interval
15 - 23
23 - 31
31 - 39
39 - 47
47 - 55
55 - 63
Frequency
15
8
8
12
14
2
(v)
Class-Interval
15 - 23
23 - 31
31 - 39
39 - 47
47 - 55
55 - 63
Frequency
1
9
3
4
12
10
Question
10
10.
The heights of 58 pupils in a school are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Height (in cm)
128 - 136
137 - 145
146 - 154
155 - 163
164 - 172
173 - 181
182 - 190
191 - 199
No. of pupils
9
8
5
5
1
6
7
12
(ii)
Height (in cm)
128 - 136
137 - 145
146 - 154
155 - 163
164 - 172
173 - 181
182 - 190
191 - 199
No. of pupils
9
12
5
5
6
6
7
8
(iii)
Height (in cm)
128 - 136
137 - 145
146 - 154
155 - 163
164 - 172
173 - 181
182 - 190
191 - 199
No. of pupils
9
8
5
5
6
6
7
12
(iv)
Height (in cm)
128 - 136
137 - 145
146 - 154
155 - 163
164 - 172
173 - 181
182 - 190
191 - 199
No. of pupils
9
8
10
5
6
6
7
12
Question
11
11.
The daily income of 64 workers of a factory is given below.
Identify the frequency distribution table for the given '
more than
' ogive.
(i)
Daily income (in Rs)
200 - 210
210 - 220
220 - 230
230 - 240
240 - 250
250 - 260
260 - 270
270 - 280
No. of workers
5
10
8
8
10
7
10
6
(ii)
Daily income (in Rs)
200 - 210
210 - 220
220 - 230
230 - 240
240 - 250
250 - 260
260 - 270
270 - 280
No. of workers
5
6
5
8
10
7
10
10
(iii)
Daily income (in Rs)
200 - 210
210 - 220
220 - 230
230 - 240
240 - 250
250 - 260
260 - 270
270 - 280
No. of workers
5
6
8
8
10
7
10
10
(iv)
Daily income (in Rs)
200 - 210
210 - 220
220 - 230
230 - 240
240 - 250
250 - 260
260 - 270
270 - 280
No. of workers
5
6
8
8
5
7
10
10
Question
12
12.
The Marks obtained by 56 students of a class in an examination is given below.
Identify the frequency distribution table for the given '
more than
' ogive.
(i)
Marks
5 - 15
15 - 25
25 - 35
35 - 45
45 - 55
55 - 65
65 - 75
75 - 85
No. of students
5
9
7
7
9
5
8
6
(ii)
Marks
5 - 15
15 - 25
25 - 35
35 - 45
45 - 55
55 - 65
65 - 75
75 - 85
No. of students
5
9
7
7
7
5
8
6
(iii)
Marks
5 - 15
15 - 25
25 - 35
35 - 45
45 - 55
55 - 65
65 - 75
75 - 85
No. of students
5
9
5
7
9
5
8
6
(iv)
Marks
5 - 15
15 - 25
25 - 35
35 - 45
45 - 55
55 - 65
65 - 75
75 - 85
No. of students
5
6
7
7
9
5
8
9
Question
13
13.
The production yield in kg per hectare of wheat of 53 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 - 60
60 - 70
70 - 80
80 - 90
90 - 100
100 - 110
110 - 120
120 - 130
Number of farms
5
5
6
10
6
5
7
9
(ii)
Production yield (in kg/ha)
50 - 60
60 - 70
70 - 80
80 - 90
90 - 100
100 - 110
110 - 120
120 - 130
Number of farms
5
5
10
6
8
5
7
9
(iii)
Production yield (in kg/ha)
50 - 60
60 - 70
70 - 80
80 - 90
90 - 100
100 - 110
110 - 120
120 - 130
Number of farms
5
5
8
6
6
5
7
9
(iv)
Production yield (in kg/ha)
50 - 60
60 - 70
70 - 80
80 - 90
90 - 100
100 - 110
110 - 120
120 - 130
Number of farms
5
5
10
6
6
5
7
9
(v)
Production yield (in kg/ha)
50 - 60
60 - 70
70 - 80
80 - 90
90 - 100
100 - 110
110 - 120
120 - 130
Number of farms
5
9
10
6
6
5
7
5
Question
14
14.
The Marks obtained by 49 students of a class in an examination is given below.
Identify the frequency distribution table for the given '
median
' ogive.
(i)
Marks
6 - 16
16 - 26
26 - 36
36 - 46
46 - 56
56 - 66
No. of students
8
8
10
10
5
8
(ii)
Marks
6 - 16
16 - 26
26 - 36
36 - 46
46 - 56
56 - 66
No. of students
8
10
8
10
5
8
(iii)
Marks
6 - 16
16 - 26
26 - 36
36 - 46
46 - 56
56 - 66
No. of students
8
8
10
8
5
8
(iv)
Marks
6 - 16
16 - 26
26 - 36
36 - 46
46 - 56
56 - 66
No. of students
8
8
5
10
5
8
Question
15
15.
Heights of 109 students (in cm) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Height (in cm)
121 - 127
127 - 133
133 - 139
139 - 145
145 - 151
151 - 157
157 - 163
No. of students
14
17
18
13
20
13
16
(ii)
Height (in cm)
121 - 127
127 - 133
133 - 139
139 - 145
145 - 151
151 - 157
157 - 163
No. of students
14
16
17
13
20
13
16
(iii)
Height (in cm)
121 - 127
127 - 133
133 - 139
139 - 145
145 - 151
151 - 157
157 - 163
No. of students
14
16
16
13
20
13
17
(iv)
Height (in cm)
121 - 127
127 - 133
133 - 139
139 - 145
145 - 151
151 - 157
157 - 163
No. of students
14
17
16
16
20
13
16
(v)
Height (in cm)
121 - 127
127 - 133
133 - 139
139 - 145
145 - 151
151 - 157
157 - 163
No. of students
14
17
16
13
20
13
16
Question
16
16.
Heights of 105 students (in cm) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Height (in cm)
127 - 136
137 - 146
147 - 156
157 - 166
167 - 176
177 - 186
187 - 196
197 - 206
No. of students
12
11
12
18
9
16
7
15
(ii)
Height (in cm)
127 - 136
137 - 146
147 - 156
157 - 166
167 - 176
177 - 186
187 - 196
197 - 206
No. of students
12
11
17
18
7
16
7
15
(iii)
Height (in cm)
127 - 136
137 - 146
147 - 156
157 - 166
167 - 176
177 - 186
187 - 196
197 - 206
No. of students
12
15
17
18
9
16
7
11
(iv)
Height (in cm)
127 - 136
137 - 146
147 - 156
157 - 166
167 - 176
177 - 186
187 - 196
197 - 206
No. of students
12
11
18
17
9
16
7
15
(v)
Height (in cm)
127 - 136
137 - 146
147 - 156
157 - 166
167 - 176
177 - 186
187 - 196
197 - 206
No. of students
12
11
17
18
9
16
7
15
Question
17
17.
Heights of 62 students (in cm) are given below.
Identify the frequency distribution table for the given '
more than
' ogive.
(i)
Height (in cm)
128 - 134
134 - 140
140 - 146
146 - 152
152 - 158
No. of students
16
8
10
12
19
(ii)
Height (in cm)
128 - 134
134 - 140
140 - 146
146 - 152
152 - 158
No. of students
16
19
10
12
5
(iii)
Height (in cm)
128 - 134
134 - 140
140 - 146
146 - 152
152 - 158
No. of students
16
10
5
12
19
(iv)
Height (in cm)
128 - 134
134 - 140
140 - 146
146 - 152
152 - 158
No. of students
16
5
10
12
19
(v)
Height (in cm)
128 - 134
134 - 140
140 - 146
146 - 152
152 - 158
No. of students
16
5
6
12
19
Question
18
18.
Heights of 58 students (in cm) are given below.
Identify the frequency distribution table for the given '
more than
' ogive.
(i)
Height (in cm)
122 - 131
132 - 141
142 - 151
152 - 161
162 - 171
172 - 181
No. of students
6
6
16
7
13
14
(ii)
Height (in cm)
122 - 131
132 - 141
142 - 151
152 - 161
162 - 171
172 - 181
No. of students
6
12
6
7
13
14
(iii)
Height (in cm)
122 - 131
132 - 141
142 - 151
152 - 161
162 - 171
172 - 181
No. of students
6
14
12
7
13
6
(iv)
Height (in cm)
122 - 131
132 - 141
142 - 151
152 - 161
162 - 171
172 - 181
No. of students
6
6
12
7
13
14
(v)
Height (in cm)
122 - 131
132 - 141
142 - 151
152 - 161
162 - 171
172 - 181
No. of students
6
6
12
5
13
14
Question
19
19.
Heights of 102 students (in cm) are given below.
Identify the frequency distribution table for the given '
median
' ogive.
(i)
Height (in cm)
124 - 132
132 - 140
140 - 148
148 - 156
156 - 164
164 - 172
172 - 180
180 - 188
No. of students
9
13
24
19
10
13
8
10
(ii)
Height (in cm)
124 - 132
132 - 140
140 - 148
148 - 156
156 - 164
164 - 172
172 - 180
180 - 188
No. of students
9
13
20
19
10
13
8
10
(iii)
Height (in cm)
124 - 132
132 - 140
140 - 148
148 - 156
156 - 164
164 - 172
172 - 180
180 - 188
No. of students
9
13
20
19
15
13
8
10
(iv)
Height (in cm)
124 - 132
132 - 140
140 - 148
148 - 156
156 - 164
164 - 172
172 - 180
180 - 188
No. of students
9
10
20
19
10
13
8
13
(v)
Height (in cm)
124 - 132
132 - 140
140 - 148
148 - 156
156 - 164
164 - 172
172 - 180
180 - 188
No. of students
9
13
19
20
10
13
8
10
Question
20
20.
Heights of 109 students (in cm) are given below.
Identify the frequency distribution table for the given '
median
' ogive.
(i)
Height (in cm)
125 - 130
131 - 136
137 - 142
143 - 148
149 - 154
155 - 160
161 - 166
167 - 172
No. of students
14
16
7
20
18
13
6
10
(ii)
Height (in cm)
125 - 130
131 - 136
137 - 142
143 - 148
149 - 154
155 - 160
161 - 166
167 - 172
No. of students
14
10
12
20
18
13
6
16
(iii)
Height (in cm)
125 - 130
131 - 136
137 - 142
143 - 148
149 - 154
155 - 160
161 - 166
167 - 172
No. of students
14
16
20
12
18
13
6
10
(iv)
Height (in cm)
125 - 130
131 - 136
137 - 142
143 - 148
149 - 154
155 - 160
161 - 166
167 - 172
No. of students
14
16
12
20
20
13
6
10
(v)
Height (in cm)
125 - 130
131 - 136
137 - 142
143 - 148
149 - 154
155 - 160
161 - 166
167 - 172
No. of students
14
16
12
20
18
13
6
10
Question
21
21.
Heights of 79 plants (in cm) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Height (in cm)
68 - 73
73 - 78
78 - 83
83 - 88
88 - 93
93 - 98
98 - 103
103 - 108
No. of plants
13
11
7
5
10
5
10
18
(ii)
Height (in cm)
68 - 73
73 - 78
78 - 83
83 - 88
88 - 93
93 - 98
98 - 103
103 - 108
No. of plants
13
11
5
7
10
5
10
18
(iii)
Height (in cm)
68 - 73
73 - 78
78 - 83
83 - 88
88 - 93
93 - 98
98 - 103
103 - 108
No. of plants
13
18
7
5
10
5
10
11
(iv)
Height (in cm)
68 - 73
73 - 78
78 - 83
83 - 88
88 - 93
93 - 98
98 - 103
103 - 108
No. of plants
13
11
10
5
10
5
10
18
(v)
Height (in cm)
68 - 73
73 - 78
78 - 83
83 - 88
88 - 93
93 - 98
98 - 103
103 - 108
No. of plants
13
11
7
5
6
5
10
18
Question
22
22.
Heights of 89 plants (in cm) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Height (in cm)
63 - 68
69 - 74
75 - 80
81 - 86
87 - 92
93 - 98
No. of plants
18
10
7
16
20
18
(ii)
Height (in cm)
63 - 68
69 - 74
75 - 80
81 - 86
87 - 92
93 - 98
No. of plants
18
10
7
18
20
18
(iii)
Height (in cm)
63 - 68
69 - 74
75 - 80
81 - 86
87 - 92
93 - 98
No. of plants
18
7
10
16
20
18
(iv)
Height (in cm)
63 - 68
69 - 74
75 - 80
81 - 86
87 - 92
93 - 98
No. of plants
18
18
7
16
20
10
(v)
Height (in cm)
63 - 68
69 - 74
75 - 80
81 - 86
87 - 92
93 - 98
No. of plants
18
10
2
16
20
18
Question
23
23.
Heights of 93 plants (in cm) are given below.
Identify the frequency distribution table for the given '
more than
' ogive.
(i)
Height (in cm)
57 - 65
65 - 73
73 - 81
81 - 89
89 - 97
97 - 105
105 - 113
No. of plants
20
14
10
19
6
7
17
(ii)
Height (in cm)
57 - 65
65 - 73
73 - 81
81 - 89
89 - 97
97 - 105
105 - 113
No. of plants
20
10
14
22
6
7
17
(iii)
Height (in cm)
57 - 65
65 - 73
73 - 81
81 - 89
89 - 97
97 - 105
105 - 113
No. of plants
20
10
9
19
6
7
17
(iv)
Height (in cm)
57 - 65
65 - 73
73 - 81
81 - 89
89 - 97
97 - 105
105 - 113
No. of plants
20
17
14
19
6
7
10
(v)
Height (in cm)
57 - 65
65 - 73
73 - 81
81 - 89
89 - 97
97 - 105
105 - 113
No. of plants
20
10
14
19
6
7
17
Question
24
24.
Heights of 104 plants (in cm) are given below.
Identify the frequency distribution table for the given '
more than
' ogive.
(i)
Height (in cm)
59 - 66
67 - 74
75 - 82
83 - 90
91 - 98
99 - 106
107 - 114
No. of plants
19
16
17
6
13
14
19
(ii)
Height (in cm)
59 - 66
67 - 74
75 - 82
83 - 90
91 - 98
99 - 106
107 - 114
No. of plants
19
17
19
6
13
14
16
(iii)
Height (in cm)
59 - 66
67 - 74
75 - 82
83 - 90
91 - 98
99 - 106
107 - 114
No. of plants
19
19
17
6
13
14
16
(iv)
Height (in cm)
59 - 66
67 - 74
75 - 82
83 - 90
91 - 98
99 - 106
107 - 114
No. of plants
19
19
17
3
13
14
16
(v)
Height (in cm)
59 - 66
67 - 74
75 - 82
83 - 90
91 - 98
99 - 106
107 - 114
No. of plants
19
19
19
6
13
14
16
Question
25
25.
Heights of 73 plants (in cm) are given below.
Identify the frequency distribution table for the given '
median
' ogive.
(i)
Height (in cm)
52 - 62
62 - 72
72 - 82
82 - 92
92 - 102
102 - 112
No. of plants
5
18
8
19
17
6
(ii)
Height (in cm)
52 - 62
62 - 72
72 - 82
82 - 92
92 - 102
102 - 112
No. of plants
5
6
8
19
17
18
(iii)
Height (in cm)
52 - 62
62 - 72
72 - 82
82 - 92
92 - 102
102 - 112
No. of plants
5
6
8
16
17
18
(iv)
Height (in cm)
52 - 62
62 - 72
72 - 82
82 - 92
92 - 102
102 - 112
No. of plants
5
6
13
19
17
18
(v)
Height (in cm)
52 - 62
62 - 72
72 - 82
82 - 92
92 - 102
102 - 112
No. of plants
5
8
6
19
17
18
Question
26
26.
Heights of 83 plants (in cm) are given below.
Identify the frequency distribution table for the given '
median
' ogive.
(i)
Height (in cm)
67 - 75
76 - 84
85 - 93
94 - 102
103 - 111
112 - 120
121 - 129
130 - 138
No. of plants
9
6
10
18
7
8
11
14
(ii)
Height (in cm)
67 - 75
76 - 84
85 - 93
94 - 102
103 - 111
112 - 120
121 - 129
130 - 138
No. of plants
9
14
14
18
7
8
11
6
(iii)
Height (in cm)
67 - 75
76 - 84
85 - 93
94 - 102
103 - 111
112 - 120
121 - 129
130 - 138
No. of plants
9
14
10
18
4
8
11
6
(iv)
Height (in cm)
67 - 75
76 - 84
85 - 93
94 - 102
103 - 111
112 - 120
121 - 129
130 - 138
No. of plants
9
14
18
10
7
8
11
6
(v)
Height (in cm)
67 - 75
76 - 84
85 - 93
94 - 102
103 - 111
112 - 120
121 - 129
130 - 138
No. of plants
9
14
10
18
7
8
11
6
Question
27
27.
Ages of 94 students (in years) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Age (in years)
14 - 19
19 - 24
24 - 29
29 - 34
34 - 39
39 - 44
No. of students
11
19
19
19
20
8
(ii)
Age (in years)
14 - 19
19 - 24
24 - 29
29 - 34
34 - 39
39 - 44
No. of students
11
19
19
17
20
8
(iii)
Age (in years)
14 - 19
19 - 24
24 - 29
29 - 34
34 - 39
39 - 44
No. of students
11
19
17
17
20
8
(iv)
Age (in years)
14 - 19
19 - 24
24 - 29
29 - 34
34 - 39
39 - 44
No. of students
11
8
19
17
20
19
Question
28
28.
Ages of 65 students (in years) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Age (in years)
16 - 23
24 - 31
32 - 39
40 - 47
48 - 55
No. of students
18
8
17
5
17
(ii)
Age (in years)
16 - 23
24 - 31
32 - 39
40 - 47
48 - 55
No. of students
18
17
22
5
8
(iii)
Age (in years)
16 - 23
24 - 31
32 - 39
40 - 47
48 - 55
No. of students
18
19
17
5
8
(iv)
Age (in years)
16 - 23
24 - 31
32 - 39
40 - 47
48 - 55
No. of students
18
17
17
5
8
Question
29
29.
Ages of 95 students (in years) are given below.
Identify the frequency distribution table for the given '
more than
' ogive.
(i)
Age (in years)
15 - 23
23 - 31
31 - 39
39 - 47
47 - 55
55 - 63
63 - 71
71 - 79
No. of students
19
12
8
5
16
18
8
12
(ii)
Age (in years)
15 - 23
23 - 31
31 - 39
39 - 47
47 - 55
55 - 63
63 - 71
71 - 79
No. of students
19
12
5
5
20
18
8
12
(iii)
Age (in years)
15 - 23
23 - 31
31 - 39
39 - 47
47 - 55
55 - 63
63 - 71
71 - 79
No. of students
19
12
5
5
16
18
8
12
Question
30
30.
Ages of 109 students (in years) are given below.
Identify the frequency distribution table for the given '
more than
' ogive.
(i)
Age (in years)
18 - 26
27 - 35
36 - 44
45 - 53
54 - 62
63 - 71
72 - 80
No. of students
14
17
5
18
17
19
19
(ii)
Age (in years)
18 - 26
27 - 35
36 - 44
45 - 53
54 - 62
63 - 71
72 - 80
No. of students
14
17
10
18
17
19
19
(iii)
Age (in years)
18 - 26
27 - 35
36 - 44
45 - 53
54 - 62
63 - 71
72 - 80
No. of students
14
19
5
18
17
19
17
(iv)
Age (in years)
18 - 26
27 - 35
36 - 44
45 - 53
54 - 62
63 - 71
72 - 80
No. of students
14
17
5
13
17
19
19
(v)
Age (in years)
18 - 26
27 - 35
36 - 44
45 - 53
54 - 62
63 - 71
72 - 80
No. of students
14
5
17
18
17
19
19
Question
31
31.
Ages of 75 students (in years) are given below.
Identify the frequency distribution table for the given '
median
' ogive.
(i)
Age (in years)
18 - 23
23 - 28
28 - 33
33 - 38
38 - 43
43 - 48
No. of students
15
12
5
14
14
15
(ii)
Age (in years)
18 - 23
23 - 28
28 - 33
33 - 38
38 - 43
43 - 48
No. of students
15
15
5
18
14
12
(iii)
Age (in years)
18 - 23
23 - 28
28 - 33
33 - 38
38 - 43
43 - 48
No. of students
15
15
9
14
14
12
(iv)
Age (in years)
18 - 23
23 - 28
28 - 33
33 - 38
38 - 43
43 - 48
No. of students
15
15
5
14
14
12
(v)
Age (in years)
18 - 23
23 - 28
28 - 33
33 - 38
38 - 43
43 - 48
No. of students
15
5
15
14
14
12
Question
32
32.
Ages of 107 students (in years) are given below.
Identify the frequency distribution table for the given '
median
' ogive.
(i)
Age (in years)
17 - 26
27 - 36
37 - 46
47 - 56
57 - 66
67 - 76
77 - 86
87 - 96
No. of students
15
14
18
5
9
19
14
9
(ii)
Age (in years)
17 - 26
27 - 36
37 - 46
47 - 56
57 - 66
67 - 76
77 - 86
87 - 96
No. of students
15
14
18
5
13
19
14
9
(iii)
Age (in years)
17 - 26
27 - 36
37 - 46
47 - 56
57 - 66
67 - 76
77 - 86
87 - 96
No. of students
15
14
5
18
13
19
14
9
(iv)
Age (in years)
17 - 26
27 - 36
37 - 46
47 - 56
57 - 66
67 - 76
77 - 86
87 - 96
No. of students
15
14
13
5
13
19
14
9
(v)
Age (in years)
17 - 26
27 - 36
37 - 46
47 - 56
57 - 66
67 - 76
77 - 86
87 - 96
No. of students
15
9
18
5
13
19
14
14
Question
33
33.
Scores of 77 students are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Score
87 - 97
97 - 107
107 - 117
117 - 127
127 - 137
137 - 147
No. of students
13
20
8
8
19
7
(ii)
Score
87 - 97
97 - 107
107 - 117
117 - 127
127 - 137
137 - 147
No. of students
13
7
8
10
19
20
(iii)
Score
87 - 97
97 - 107
107 - 117
117 - 127
127 - 137
137 - 147
No. of students
13
20
6
10
19
7
(iv)
Score
87 - 97
97 - 107
107 - 117
117 - 127
127 - 137
137 - 147
No. of students
13
8
20
10
19
7
(v)
Score
87 - 97
97 - 107
107 - 117
117 - 127
127 - 137
137 - 147
No. of students
13
20
8
10
19
7
Question
34
34.
Scores of 63 students are given below.
Identify the frequency distribution table for the given '
more than
' ogive.
(i)
Score
71 - 77
77 - 83
83 - 89
89 - 95
95 - 101
No. of students
6
12
17
12
16
(ii)
Score
71 - 77
77 - 83
83 - 89
89 - 95
95 - 101
No. of students
6
16
14
12
12
(iii)
Score
71 - 77
77 - 83
83 - 89
89 - 95
95 - 101
No. of students
6
16
17
12
12
(iv)
Score
71 - 77
77 - 83
83 - 89
89 - 95
95 - 101
No. of students
6
14
17
12
12
(v)
Score
71 - 77
77 - 83
83 - 89
89 - 95
95 - 101
No. of students
6
17
16
12
12
Question
35
35.
Scores of 51 students are given below.
Identify the frequency distribution table for the given '
median
' ogive.
(i)
Score
71 - 80
80 - 89
89 - 98
98 - 107
107 - 116
No. of students
8
11
17
7
13
(ii)
Score
71 - 80
80 - 89
89 - 98
98 - 107
107 - 116
No. of students
8
13
17
7
6
(iii)
Score
71 - 80
80 - 89
89 - 98
98 - 107
107 - 116
No. of students
8
17
6
7
13
(iv)
Score
71 - 80
80 - 89
89 - 98
98 - 107
107 - 116
No. of students
8
6
17
7
13
(v)
Score
71 - 80
80 - 89
89 - 98
98 - 107
107 - 116
No. of students
8
6
22
7
13
Question
36
36.
Temperatures of 106 days (in °C) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Temperature (in degree)
33 - 42
42 - 51
51 - 60
60 - 69
69 - 78
78 - 87
87 - 96
No. of days
14
15
18
16
17
8
18
(ii)
Temperature (in degree)
33 - 42
42 - 51
51 - 60
60 - 69
69 - 78
78 - 87
87 - 96
No. of days
14
18
15
16
17
8
18
(iii)
Temperature (in degree)
33 - 42
42 - 51
51 - 60
60 - 69
69 - 78
78 - 87
87 - 96
No. of days
14
18
13
16
17
8
18
(iv)
Temperature (in degree)
33 - 42
42 - 51
51 - 60
60 - 69
69 - 78
78 - 87
87 - 96
No. of days
14
18
15
18
17
8
18
Question
37
37.
Temperatures of 106 days (in °C) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Temperature (in degree)
34 - 40
41 - 47
48 - 54
55 - 61
62 - 68
69 - 75
76 - 82
83 - 89
No. of days
15
19
17
7
9
20
8
8
(ii)
Temperature (in degree)
34 - 40
41 - 47
48 - 54
55 - 61
62 - 68
69 - 75
76 - 82
83 - 89
No. of days
15
19
17
7
12
20
8
8
(iii)
Temperature (in degree)
34 - 40
41 - 47
48 - 54
55 - 61
62 - 68
69 - 75
76 - 82
83 - 89
No. of days
15
8
17
7
12
20
8
19
(iv)
Temperature (in degree)
34 - 40
41 - 47
48 - 54
55 - 61
62 - 68
69 - 75
76 - 82
83 - 89
No. of days
15
19
7
17
12
20
8
8
(v)
Temperature (in degree)
34 - 40
41 - 47
48 - 54
55 - 61
62 - 68
69 - 75
76 - 82
83 - 89
No. of days
15
19
12
7
12
20
8
8
Question
38
38.
Temperatures of 63 days (in °C) are given below.
Identify the frequency distribution table for the given '
more than
' ogive.
(i)
Temperature (in degree)
31 - 38
38 - 45
45 - 52
52 - 59
59 - 66
No. of days
11
10
9
20
13
(ii)
Temperature (in degree)
31 - 38
38 - 45
45 - 52
52 - 59
59 - 66
No. of days
11
9
13
20
10
(iii)
Temperature (in degree)
31 - 38
38 - 45
45 - 52
52 - 59
59 - 66
No. of days
11
13
11
20
10
(iv)
Temperature (in degree)
31 - 38
38 - 45
45 - 52
52 - 59
59 - 66
No. of days
11
13
9
20
10
(v)
Temperature (in degree)
31 - 38
38 - 45
45 - 52
52 - 59
59 - 66
No. of days
11
10
9
20
10
Question
39
39.
Temperatures of 75 days (in °C) are given below.
Identify the frequency distribution table for the given '
more than
' ogive.
(i)
Temperature (in degree)
25 - 33
34 - 42
43 - 51
52 - 60
61 - 69
No. of days
20
13
18
8
16
(ii)
Temperature (in degree)
25 - 33
34 - 42
43 - 51
52 - 60
61 - 69
No. of days
20
16
13
8
18
(iii)
Temperature (in degree)
25 - 33
34 - 42
43 - 51
52 - 60
61 - 69
No. of days
20
18
8
8
16
(iv)
Temperature (in degree)
25 - 33
34 - 42
43 - 51
52 - 60
61 - 69
No. of days
20
20
13
8
16
(v)
Temperature (in degree)
25 - 33
34 - 42
43 - 51
52 - 60
61 - 69
No. of days
20
18
13
8
16
Question
40
40.
Temperatures of 70 days (in °C) are given below.
Identify the frequency distribution table for the given '
median
' ogive.
(i)
Temperature (in degree)
35 - 41
41 - 47
47 - 53
53 - 59
59 - 65
65 - 71
No. of days
5
18
7
9
16
15
(ii)
Temperature (in degree)
35 - 41
41 - 47
47 - 53
53 - 59
59 - 65
65 - 71
No. of days
5
15
7
9
16
18
(iii)
Temperature (in degree)
35 - 41
41 - 47
47 - 53
53 - 59
59 - 65
65 - 71
No. of days
5
15
7
6
16
18
(iv)
Temperature (in degree)
35 - 41
41 - 47
47 - 53
53 - 59
59 - 65
65 - 71
No. of days
5
7
15
9
16
18
(v)
Temperature (in degree)
35 - 41
41 - 47
47 - 53
53 - 59
59 - 65
65 - 71
No. of days
5
15
12
9
16
18
Question
41
41.
Temperatures of 98 days (in °C) are given below.
Identify the frequency distribution table for the given '
median
' ogive.
(i)
Temperature (in degree)
32 - 40
41 - 49
50 - 58
59 - 67
68 - 76
77 - 85
86 - 94
No. of days
14
14
13
6
15
15
18
(ii)
Temperature (in degree)
32 - 40
41 - 49
50 - 58
59 - 67
68 - 76
77 - 85
86 - 94
No. of days
14
13
14
9
15
15
18
(iii)
Temperature (in degree)
32 - 40
41 - 49
50 - 58
59 - 67
68 - 76
77 - 85
86 - 94
No. of days
14
14
13
9
15
15
18
(iv)
Temperature (in degree)
32 - 40
41 - 49
50 - 58
59 - 67
68 - 76
77 - 85
86 - 94
No. of days
14
14
17
9
15
15
18
(v)
Temperature (in degree)
32 - 40
41 - 49
50 - 58
59 - 67
68 - 76
77 - 85
86 - 94
No. of days
14
18
13
9
15
15
14
Question
42
42.
Weights of 73 students (in kg) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Weight (in kg)
49 - 55
55 - 61
61 - 67
67 - 73
73 - 79
No. of students
20
14
14
18
7
(ii)
Weight (in kg)
49 - 55
55 - 61
61 - 67
67 - 73
73 - 79
No. of students
20
14
17
18
7
(iii)
Weight (in kg)
49 - 55
55 - 61
61 - 67
67 - 73
73 - 79
No. of students
20
19
14
18
7
(iv)
Weight (in kg)
49 - 55
55 - 61
61 - 67
67 - 73
73 - 79
No. of students
20
7
14
18
14
Question
43
43.
Weights of 107 students (in kg) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Weight (in kg)
60 - 68
69 - 77
78 - 86
87 - 95
96 - 104
105 - 113
114 - 122
123 - 131
No. of students
15
17
11
16
7
10
15
16
(ii)
Weight (in kg)
60 - 68
69 - 77
78 - 86
87 - 95
96 - 104
105 - 113
114 - 122
123 - 131
No. of students
15
16
16
11
7
10
15
17
(iii)
Weight (in kg)
60 - 68
69 - 77
78 - 86
87 - 95
96 - 104
105 - 113
114 - 122
123 - 131
No. of students
15
17
11
11
7
10
15
16
(iv)
Weight (in kg)
60 - 68
69 - 77
78 - 86
87 - 95
96 - 104
105 - 113
114 - 122
123 - 131
No. of students
15
17
16
11
3
10
15
16
(v)
Weight (in kg)
60 - 68
69 - 77
78 - 86
87 - 95
96 - 104
105 - 113
114 - 122
123 - 131
No. of students
15
17
16
11
7
10
15
16
Question
44
44.
Weights of 128 students (in kg) are given below.
Identify the frequency distribution table for the given '
more than
' ogive.
(i)
Weight (in kg)
40 - 47
47 - 54
54 - 61
61 - 68
68 - 75
75 - 82
82 - 89
89 - 96
No. of students
18
5
20
20
14
18
13
17
(ii)
Weight (in kg)
40 - 47
47 - 54
54 - 61
61 - 68
68 - 75
75 - 82
82 - 89
89 - 96
No. of students
18
17
20
20
17
18
13
5
(iii)
Weight (in kg)
40 - 47
47 - 54
54 - 61
61 - 68
68 - 75
75 - 82
82 - 89
89 - 96
No. of students
18
5
20
20
17
18
13
17
(iv)
Weight (in kg)
40 - 47
47 - 54
54 - 61
61 - 68
68 - 75
75 - 82
82 - 89
89 - 96
No. of students
18
5
17
20
17
18
13
17
Question
45
45.
Weights of 62 students (in kg) are given below.
Identify the frequency distribution table for the given '
more than
' ogive.
(i)
Weight (in kg)
43 - 53
54 - 64
65 - 75
76 - 86
87 - 97
No. of students
16
10
9
7
20
(ii)
Weight (in kg)
43 - 53
54 - 64
65 - 75
76 - 86
87 - 97
No. of students
16
10
13
7
20
(iii)
Weight (in kg)
43 - 53
54 - 64
65 - 75
76 - 86
87 - 97
No. of students
16
20
9
7
10
(iv)
Weight (in kg)
43 - 53
54 - 64
65 - 75
76 - 86
87 - 97
No. of students
16
8
9
7
20
(v)
Weight (in kg)
43 - 53
54 - 64
65 - 75
76 - 86
87 - 97
No. of students
16
9
10
7
20
Question
46
46.
Weights of 62 students (in kg) are given below.
Identify the frequency distribution table for the given '
median
' ogive.
(i)
Weight (in kg)
58 - 63
63 - 68
68 - 73
73 - 78
78 - 83
83 - 88
88 - 93
No. of students
5
19
6
7
7
9
7
(ii)
Weight (in kg)
58 - 63
63 - 68
68 - 73
73 - 78
78 - 83
83 - 88
88 - 93
No. of students
5
19
3
9
7
9
7
(iii)
Weight (in kg)
58 - 63
63 - 68
68 - 73
73 - 78
78 - 83
83 - 88
88 - 93
No. of students
5
7
6
9
7
9
19
(iv)
Weight (in kg)
58 - 63
63 - 68
68 - 73
73 - 78
78 - 83
83 - 88
88 - 93
No. of students
5
19
6
9
7
9
7
(v)
Weight (in kg)
58 - 63
63 - 68
68 - 73
73 - 78
78 - 83
83 - 88
88 - 93
No. of students
5
6
19
9
7
9
7
Question
47
47.
Weights of 80 students (in kg) are given below.
Identify the frequency distribution table for the given '
median
' ogive.
(i)
Weight (in kg)
46 - 53
54 - 61
62 - 69
70 - 77
78 - 85
86 - 93
No. of students
19
12
17
9
13
10
(ii)
Weight (in kg)
46 - 53
54 - 61
62 - 69
70 - 77
78 - 85
86 - 93
No. of students
19
12
20
9
13
10
(iii)
Weight (in kg)
46 - 53
54 - 61
62 - 69
70 - 77
78 - 85
86 - 93
No. of students
19
12
17
6
13
10
(iv)
Weight (in kg)
46 - 53
54 - 61
62 - 69
70 - 77
78 - 85
86 - 93
No. of students
19
17
12
9
13
10
(v)
Weight (in kg)
46 - 53
54 - 61
62 - 69
70 - 77
78 - 85
86 - 93
No. of students
19
10
17
9
13
12
Question
48
48.
Rainfall of 55 days (in mm) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Rainfall (in mm)
8 - 18
18 - 28
28 - 38
38 - 48
48 - 58
No. of days
15
14
5
13
8
(ii)
Rainfall (in mm)
8 - 18
18 - 28
28 - 38
38 - 48
48 - 58
No. of days
15
5
8
13
14
(iii)
Rainfall (in mm)
8 - 18
18 - 28
28 - 38
38 - 48
48 - 58
No. of days
15
8
5
13
14
(iv)
Rainfall (in mm)
8 - 18
18 - 28
28 - 38
38 - 48
48 - 58
No. of days
15
8
1
13
14
(v)
Rainfall (in mm)
8 - 18
18 - 28
28 - 38
38 - 48
48 - 58
No. of days
15
13
5
13
14
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)
13 - 23
24 - 34
35 - 45
46 - 56
57 - 67
68 - 78
No. of days
18
8
20
20
8
9
(ii)
Rainfall (in mm)
13 - 23
24 - 34
35 - 45
46 - 56
57 - 67
68 - 78
No. of days
18
9
20
23
8
8
(iii)
Rainfall (in mm)
13 - 23
24 - 34
35 - 45
46 - 56
57 - 67
68 - 78
No. of days
18
20
9
20
8
8
(iv)
Rainfall (in mm)
13 - 23
24 - 34
35 - 45
46 - 56
57 - 67
68 - 78
No. of days
18
9
22
20
8
8
(v)
Rainfall (in mm)
13 - 23
24 - 34
35 - 45
46 - 56
57 - 67
68 - 78
No. of days
18
9
20
20
8
8
Question
50
50.
Rainfall of 60 days (in mm) are given below.
Identify the frequency distribution table for the given '
more than
' ogive.
(i)
Rainfall (in mm)
13 - 22
22 - 31
31 - 40
40 - 49
49 - 58
58 - 67
No. of days
6
12
20
5
6
11
(ii)
Rainfall (in mm)
13 - 22
22 - 31
31 - 40
40 - 49
49 - 58
58 - 67
No. of days
6
11
20
10
6
12
(iii)
Rainfall (in mm)
13 - 22
22 - 31
31 - 40
40 - 49
49 - 58
58 - 67
No. of days
6
11
22
5
6
12
(iv)
Rainfall (in mm)
13 - 22
22 - 31
31 - 40
40 - 49
49 - 58
58 - 67
No. of days
6
11
20
5
6
12
(v)
Rainfall (in mm)
13 - 22
22 - 31
31 - 40
40 - 49
49 - 58
58 - 67
No. of days
6
20
11
5
6
12
Question
51
51.
Rainfall of 77 days (in mm) are given below.
Identify the frequency distribution table for the given '
more than
' ogive.
(i)
Rainfall (in mm)
8 - 14
15 - 21
22 - 28
29 - 35
36 - 42
43 - 49
No. of days
14
20
4
9
14
11
(ii)
Rainfall (in mm)
8 - 14
15 - 21
22 - 28
29 - 35
36 - 42
43 - 49
No. of days
14
20
9
12
14
11
(iii)
Rainfall (in mm)
8 - 14
15 - 21
22 - 28
29 - 35
36 - 42
43 - 49
No. of days
14
20
9
9
14
11
(iv)
Rainfall (in mm)
8 - 14
15 - 21
22 - 28
29 - 35
36 - 42
43 - 49
No. of days
14
11
9
9
14
20
(v)
Rainfall (in mm)
8 - 14
15 - 21
22 - 28
29 - 35
36 - 42
43 - 49
No. of days
14
9
20
9
14
11
Question
52
52.
Rainfall of 82 days (in mm) are given below.
Identify the frequency distribution table for the given '
median
' ogive.
(i)
Rainfall (in mm)
11 - 16
16 - 21
21 - 26
26 - 31
31 - 36
36 - 41
41 - 46
46 - 51
No. of days
7
11
5
11
13
14
12
12
(ii)
Rainfall (in mm)
11 - 16
16 - 21
21 - 26
26 - 31
31 - 36
36 - 41
41 - 46
46 - 51
No. of days
7
12
5
11
10
14
12
11
(iii)
Rainfall (in mm)
11 - 16
16 - 21
21 - 26
26 - 31
31 - 36
36 - 41
41 - 46
46 - 51
No. of days
7
11
5
11
10
14
12
12
(iv)
Rainfall (in mm)
11 - 16
16 - 21
21 - 26
26 - 31
31 - 36
36 - 41
41 - 46
46 - 51
No. of days
7
11
11
5
10
14
12
12
(v)
Rainfall (in mm)
11 - 16
16 - 21
21 - 26
26 - 31
31 - 36
36 - 41
41 - 46
46 - 51
No. of days
7
11
10
11
10
14
12
12
Question
53
53.
Rainfall of 118 days (in mm) are given below.
Identify the frequency distribution table for the given '
median
' ogive.
(i)
Rainfall (in mm)
9 - 18
19 - 28
29 - 38
39 - 48
49 - 58
59 - 68
69 - 78
No. of days
18
19
19
20
9
20
13
(ii)
Rainfall (in mm)
9 - 18
19 - 28
29 - 38
39 - 48
49 - 58
59 - 68
69 - 78
No. of days
18
19
19
24
9
20
13
(iii)
Rainfall (in mm)
9 - 18
19 - 28
29 - 38
39 - 48
49 - 58
59 - 68
69 - 78
No. of days
18
13
19
20
9
20
19
(iv)
Rainfall (in mm)
9 - 18
19 - 28
29 - 38
39 - 48
49 - 58
59 - 68
69 - 78
No. of days
18
19
16
20
9
20
13
Question
54
54.
Daily wages of 74 labourers (in ₹) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Daily wage (in Rs)
212 - 217
217 - 222
222 - 227
227 - 232
232 - 237
237 - 242
No. of labourers
8
10
16
16
8
18
(ii)
Daily wage (in Rs)
212 - 217
217 - 222
222 - 227
227 - 232
232 - 237
237 - 242
No. of labourers
8
18
16
14
8
10
(iii)
Daily wage (in Rs)
212 - 217
217 - 222
222 - 227
227 - 232
232 - 237
237 - 242
No. of labourers
8
10
16
14
8
18
(iv)
Daily wage (in Rs)
212 - 217
217 - 222
222 - 227
227 - 232
232 - 237
237 - 242
No. of labourers
8
16
10
14
8
18
(v)
Daily wage (in Rs)
212 - 217
217 - 222
222 - 227
227 - 232
232 - 237
237 - 242
No. of labourers
8
10
20
14
8
18
Question
55
55.
Daily wages of 65 labourers (in ₹) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Daily wage (in Rs)
253 - 258
259 - 264
265 - 270
271 - 276
277 - 282
No. of labourers
16
8
11
13
17
(ii)
Daily wage (in Rs)
253 - 258
259 - 264
265 - 270
271 - 276
277 - 282
No. of labourers
16
17
11
13
8
(iii)
Daily wage (in Rs)
253 - 258
259 - 264
265 - 270
271 - 276
277 - 282
No. of labourers
16
13
11
13
8
(iv)
Daily wage (in Rs)
253 - 258
259 - 264
265 - 270
271 - 276
277 - 282
No. of labourers
16
11
17
13
8
(v)
Daily wage (in Rs)
253 - 258
259 - 264
265 - 270
271 - 276
277 - 282
No. of labourers
16
17
14
13
8
Question
56
56.
Daily wages of 80 labourers (in ₹) are given below.
Identify the frequency distribution table for the given '
more than
' ogive.
(i)
Daily wage (in Rs)
201 - 209
209 - 217
217 - 225
225 - 233
233 - 241
241 - 249
249 - 257
257 - 265
No. of labourers
8
9
13
12
13
9
9
7
(ii)
Daily wage (in Rs)
201 - 209
209 - 217
217 - 225
225 - 233
233 - 241
241 - 249
249 - 257
257 - 265
No. of labourers
8
9
12
13
13
9
9
7
(iii)
Daily wage (in Rs)
201 - 209
209 - 217
217 - 225
225 - 233
233 - 241
241 - 249
249 - 257
257 - 265
No. of labourers
8
9
8
12
13
9
9
7
(iv)
Daily wage (in Rs)
201 - 209
209 - 217
217 - 225
225 - 233
233 - 241
241 - 249
249 - 257
257 - 265
No. of labourers
8
7
13
12
13
9
9
9
(v)
Daily wage (in Rs)
201 - 209
209 - 217
217 - 225
225 - 233
233 - 241
241 - 249
249 - 257
257 - 265
No. of labourers
8
9
13
12
16
9
9
7
Question
57
57.
Daily wages of 102 labourers (in ₹) are given below.
Identify the frequency distribution table for the given '
more than
' ogive.
(i)
Daily wage (in Rs)
255 - 264
265 - 274
275 - 284
285 - 294
295 - 304
305 - 314
315 - 324
325 - 334
No. of labourers
14
6
18
18
11
14
13
8
(ii)
Daily wage (in Rs)
255 - 264
265 - 274
275 - 284
285 - 294
295 - 304
305 - 314
315 - 324
325 - 334
No. of labourers
14
8
18
18
11
14
13
6
(iii)
Daily wage (in Rs)
255 - 264
265 - 274
275 - 284
285 - 294
295 - 304
305 - 314
315 - 324
325 - 334
No. of labourers
14
6
23
18
11
14
13
8
(iv)
Daily wage (in Rs)
255 - 264
265 - 274
275 - 284
285 - 294
295 - 304
305 - 314
315 - 324
325 - 334
No. of labourers
14
6
18
18
13
14
13
8
Question
58
58.
Daily wages of 99 labourers (in ₹) are given below.
Identify the frequency distribution table for the given '
median
' ogive.
(i)
Daily wage (in Rs)
285 - 294
294 - 303
303 - 312
312 - 321
321 - 330
330 - 339
339 - 348
No. of labourers
15
11
4
19
19
16
11
(ii)
Daily wage (in Rs)
285 - 294
294 - 303
303 - 312
312 - 321
321 - 330
330 - 339
339 - 348
No. of labourers
15
8
11
19
19
16
11
(iii)
Daily wage (in Rs)
285 - 294
294 - 303
303 - 312
312 - 321
321 - 330
330 - 339
339 - 348
No. of labourers
15
11
8
24
19
16
11
(iv)
Daily wage (in Rs)
285 - 294
294 - 303
303 - 312
312 - 321
321 - 330
330 - 339
339 - 348
No. of labourers
15
11
8
19
19
16
11
Question
59
59.
Daily wages of 81 labourers (in ₹) are given below.
Identify the frequency distribution table for the given '
median
' ogive.
(i)
Daily wage (in Rs)
238 - 244
245 - 251
252 - 258
259 - 265
266 - 272
273 - 279
No. of labourers
5
19
14
16
12
15
(ii)
Daily wage (in Rs)
238 - 244
245 - 251
252 - 258
259 - 265
266 - 272
273 - 279
No. of labourers
5
14
19
16
12
15
(iii)
Daily wage (in Rs)
238 - 244
245 - 251
252 - 258
259 - 265
266 - 272
273 - 279
No. of labourers
5
19
14
21
12
15
(iv)
Daily wage (in Rs)
238 - 244
245 - 251
252 - 258
259 - 265
266 - 272
273 - 279
No. of labourers
5
15
14
16
12
19
(v)
Daily wage (in Rs)
238 - 244
245 - 251
252 - 258
259 - 265
266 - 272
273 - 279
No. of labourers
5
19
10
16
12
15
Question
60
60.
The heights of 34 pupils in a school are given below. Identify the frequency distribution table for the given less than ogive.
(i)
Height (in cm)
less than 129
less than 134
less than 139
less than 144
No. of pupils
7
18
29
34
(ii)
Height (in cm)
less than 129
less than 134
less than 139
less than 144
No. of pupils
5
19
30
37
(iii)
Height (in cm)
less than 129
less than 134
less than 139
less than 144
No. of pupils
5
16
27
34
(iv)
Height (in cm)
less than 129
less than 134
less than 139
less than 144
No. of pupils
5
16
31
38
Question
61
61.
The daily income of 27 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
5
14
22
27
(ii)
Daily income (in Rs)
less than 120
less than 140
less than 160
less than 180
No. of workers
5
14
17
22
(iii)
Daily income (in Rs)
less than 120
less than 140
less than 160
less than 180
No. of workers
5
13
22
27
(iv)
Daily income (in Rs)
less than 120
less than 140
less than 160
less than 180
No. of workers
5
11
19
24
Question
62
62.
The marks obtained by 37 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
20
25
32
37
(ii)
Marks
less than 25
less than 30
less than 35
less than 40
less than 45
No. of students
10
15
25
32
37
(iii)
Marks
less than 25
less than 30
less than 35
less than 40
less than 45
No. of students
10
15
29
36
41
(iv)
Marks
less than 25
less than 30
less than 35
less than 40
less than 45
No. of students
10
20
30
37
42
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 75
less than 85
less than 95
less than 105
less than 115
Number of farms
10
23
31
36
41
(ii)
Production yield (in kg/ha)
less than 75
less than 85
less than 95
less than 105
less than 115
Number of farms
10
18
26
31
36
(iii)
Production yield (in kg/ha)
less than 75
less than 85
less than 95
less than 105
less than 115
Number of farms
10
18
23
28
33
(iv)
Production yield (in kg/ha)
less than 75
less than 85
less than 95
less than 105
less than 115
Number of farms
10
15
23
28
36
Assignment Key
1) (v)
2) (ii)
3) (iv)
4) (i)
5) (ii)
6) (ii)
7) (iv)
8) (i)
9) (iii)
10) (iii)
11) (iii)
12) (i)
13) (iv)
14) (i)
15) (v)
16) (v)
17) (iv)
18) (iv)
19) (ii)
20) (v)
21) (i)
22) (i)
23) (v)
24) (iii)
25) (ii)
26) (v)
27) (ii)
28) (iv)
29) (iii)
30) (i)
31) (iv)
32) (ii)
33) (v)
34) (iii)
35) (iv)
36) (ii)
37) (ii)
38) (iv)
39) (v)
40) (ii)
41) (iii)
42) (i)
43) (v)
44) (iii)
45) (i)
46) (iv)
47) (i)
48) (iii)
49) (v)
50) (iv)
51) (iii)
52) (iii)
53) (i)
54) (iii)
55) (ii)
56) (i)
57) (i)
58) (iv)
59) (i)
60) (iii)
61) (i)
62) (ii)
63) (ii)
