EduSahara™ Assignment
Name : Ogive
Chapter : Frequency Distribution Tables and Graphs
Grade : SSC Grade VIII
License : Non Commercial Use
Question
1
1.
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
2
2.
Greater than cumulative curves are drawn using
(i)
mid values of classes and greater than cumulative frequencies
(ii)
upper boundaries of classes and greater than cumulative frequencies
(iii)
lower boundaries of classes and greater than cumulative frequencies
(iv)
upper boundaries of classes and less than cumulative frequencies
Question
3
3.
Identify the frequency distribution table for the given ogive.
(i)
Class-Interval
11 - 18
18 - 25
25 - 32
32 - 39
39 - 46
46 - 53
53 - 60
Frequency
15
7
16
17
3
10
14
(ii)
Class-Interval
11 - 18
18 - 25
25 - 32
32 - 39
39 - 46
46 - 53
53 - 60
Frequency
8
4
1
18
9
18
11
(iii)
Class-Interval
11 - 18
18 - 25
25 - 32
32 - 39
39 - 46
46 - 53
53 - 60
Frequency
15
1
19
12
3
20
20
(iv)
Class-Interval
11 - 18
18 - 25
25 - 32
32 - 39
39 - 46
46 - 53
53 - 60
Frequency
19
2
16
19
6
19
10
(v)
Class-Interval
11 - 18
18 - 25
25 - 32
32 - 39
39 - 46
46 - 53
53 - 60
Frequency
9
5
4
20
1
15
2
Question
4
4.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Class-Interval
17 - 22
23 - 28
29 - 34
35 - 40
41 - 46
47 - 52
53 - 58
Frequency
14
8
8
12
5
19
13
(ii)
Class-Interval
17 - 22
23 - 28
29 - 34
35 - 40
41 - 46
47 - 52
53 - 58
Frequency
11
10
6
7
4
7
13
(iii)
Class-Interval
17 - 22
23 - 28
29 - 34
35 - 40
41 - 46
47 - 52
53 - 58
Frequency
18
4
6
16
5
4
18
(iv)
Class-Interval
17 - 22
23 - 28
29 - 34
35 - 40
41 - 46
47 - 52
53 - 58
Frequency
6
9
3
7
3
3
6
(v)
Class-Interval
17 - 22
23 - 28
29 - 34
35 - 40
41 - 46
47 - 52
53 - 58
Frequency
14
15
4
17
12
16
11
Question
5
5.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Class-Interval
16 - 26
26 - 36
36 - 46
46 - 56
56 - 66
66 - 76
76 - 86
86 - 96
Frequency
20
10
18
7
6
5
4
3
(ii)
Class-Interval
16 - 26
26 - 36
36 - 46
46 - 56
56 - 66
66 - 76
76 - 86
86 - 96
Frequency
11
3
2
13
17
17
9
20
(iii)
Class-Interval
16 - 26
26 - 36
36 - 46
46 - 56
56 - 66
66 - 76
76 - 86
86 - 96
Frequency
6
13
4
2
19
16
15
6
(iv)
Class-Interval
16 - 26
26 - 36
36 - 46
46 - 56
56 - 66
66 - 76
76 - 86
86 - 96
Frequency
4
4
4
11
8
7
10
10
(v)
Class-Interval
16 - 26
26 - 36
36 - 46
46 - 56
56 - 66
66 - 76
76 - 86
86 - 96
Frequency
16
19
2
6
11
15
12
14
Question
6
6.
The given ogive represents the heights of workers (in cm) in a factory.
Find the number of workers whose height is less than
177 cm
(i)
28
(ii)
32
(iii)
37
(iv)
27
(v)
36
Question
7
7.
The heights of 31 pupils in a school are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Height (in cm)
130 - 139
140 - 149
150 - 159
160 - 169
170 - 179
No. of pupils
8
7
5
3
5
(ii)
Height (in cm)
130 - 139
140 - 149
150 - 159
160 - 169
170 - 179
No. of pupils
8
7
8
3
5
(iii)
Height (in cm)
130 - 139
140 - 149
150 - 159
160 - 169
170 - 179
No. of pupils
8
9
8
3
5
(iv)
Height (in cm)
130 - 139
140 - 149
150 - 159
160 - 169
170 - 179
No. of pupils
8
8
7
3
5
(v)
Height (in cm)
130 - 139
140 - 149
150 - 159
160 - 169
170 - 179
No. of pupils
8
5
8
3
7
Question
8
8.
Heights of 89 students (in cm) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Height (in cm)
127 - 137
137 - 147
147 - 157
157 - 167
167 - 177
177 - 187
187 - 197
197 - 207
No. of students
9
12
7
18
12
5
11
19
(ii)
Height (in cm)
127 - 137
137 - 147
147 - 157
157 - 167
167 - 177
177 - 187
187 - 197
197 - 207
No. of students
9
12
5
18
8
5
11
19
(iii)
Height (in cm)
127 - 137
137 - 147
147 - 157
157 - 167
167 - 177
177 - 187
187 - 197
197 - 207
No. of students
9
12
18
7
8
5
11
19
(iv)
Height (in cm)
127 - 137
137 - 147
147 - 157
157 - 167
167 - 177
177 - 187
187 - 197
197 - 207
No. of students
9
12
7
18
8
5
11
19
(v)
Height (in cm)
127 - 137
137 - 147
147 - 157
157 - 167
167 - 177
177 - 187
187 - 197
197 - 207
No. of students
9
19
7
18
8
5
11
12
Question
9
9.
Heights of 54 students (in cm) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Height (in cm)
123 - 128
129 - 134
135 - 140
141 - 146
147 - 152
No. of students
7
10
18
13
9
(ii)
Height (in cm)
123 - 128
129 - 134
135 - 140
141 - 146
147 - 152
No. of students
7
9
18
13
7
(iii)
Height (in cm)
123 - 128
129 - 134
135 - 140
141 - 146
147 - 152
No. of students
7
7
18
13
9
(iv)
Height (in cm)
123 - 128
129 - 134
135 - 140
141 - 146
147 - 152
No. of students
7
7
14
13
9
(v)
Height (in cm)
123 - 128
129 - 134
135 - 140
141 - 146
147 - 152
No. of students
7
18
7
13
9
Question
10
10.
Heights of 62 plants (in cm) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Height (in cm)
64 - 74
74 - 84
84 - 94
94 - 104
104 - 114
No. of plants
10
18
12
16
6
(ii)
Height (in cm)
64 - 74
74 - 84
84 - 94
94 - 104
104 - 114
No. of plants
10
6
12
16
18
(iii)
Height (in cm)
64 - 74
74 - 84
84 - 94
94 - 104
104 - 114
No. of plants
10
8
12
16
18
(iv)
Height (in cm)
64 - 74
74 - 84
84 - 94
94 - 104
104 - 114
No. of plants
10
6
8
16
18
(v)
Height (in cm)
64 - 74
74 - 84
84 - 94
94 - 104
104 - 114
No. of plants
10
12
6
16
18
Question
11
11.
Heights of 81 plants (in cm) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Height (in cm)
52 - 58
59 - 65
66 - 72
73 - 79
80 - 86
87 - 93
94 - 100
No. of plants
17
18
7
18
11
5
5
(ii)
Height (in cm)
52 - 58
59 - 65
66 - 72
73 - 79
80 - 86
87 - 93
94 - 100
No. of plants
17
7
5
18
11
5
18
(iii)
Height (in cm)
52 - 58
59 - 65
66 - 72
73 - 79
80 - 86
87 - 93
94 - 100
No. of plants
17
5
7
18
11
5
18
(iv)
Height (in cm)
52 - 58
59 - 65
66 - 72
73 - 79
80 - 86
87 - 93
94 - 100
No. of plants
17
5
7
15
11
5
18
(v)
Height (in cm)
52 - 58
59 - 65
66 - 72
73 - 79
80 - 86
87 - 93
94 - 100
No. of plants
17
5
2
18
11
5
18
Question
12
12.
Ages of 100 students (in years) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Age (in years)
18 - 28
28 - 38
38 - 48
48 - 58
58 - 68
68 - 78
78 - 88
88 - 98
No. of students
8
18
7
14
7
16
18
12
(ii)
Age (in years)
18 - 28
28 - 38
38 - 48
48 - 58
58 - 68
68 - 78
78 - 88
88 - 98
No. of students
8
18
16
7
7
16
18
12
(iii)
Age (in years)
18 - 28
28 - 38
38 - 48
48 - 58
58 - 68
68 - 78
78 - 88
88 - 98
No. of students
8
18
14
7
4
16
18
12
(iv)
Age (in years)
18 - 28
28 - 38
38 - 48
48 - 58
58 - 68
68 - 78
78 - 88
88 - 98
No. of students
8
18
14
7
7
16
18
12
(v)
Age (in years)
18 - 28
28 - 38
38 - 48
48 - 58
58 - 68
68 - 78
78 - 88
88 - 98
No. of students
8
12
14
7
7
16
18
18
Question
13
13.
Ages of 106 students (in years) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Age (in years)
15 - 25
26 - 36
37 - 47
48 - 58
59 - 69
70 - 80
81 - 91
No. of students
15
18
12
17
19
19
6
(ii)
Age (in years)
15 - 25
26 - 36
37 - 47
48 - 58
59 - 69
70 - 80
81 - 91
No. of students
15
12
6
17
19
19
18
(iii)
Age (in years)
15 - 25
26 - 36
37 - 47
48 - 58
59 - 69
70 - 80
81 - 91
No. of students
15
6
12
21
19
19
18
(iv)
Age (in years)
15 - 25
26 - 36
37 - 47
48 - 58
59 - 69
70 - 80
81 - 91
No. of students
15
6
12
17
19
19
18
(v)
Age (in years)
15 - 25
26 - 36
37 - 47
48 - 58
59 - 69
70 - 80
81 - 91
No. of students
15
6
16
17
19
19
18
Question
14
14.
Scores of 82 students are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Score
82 - 91
91 - 100
100 - 109
109 - 118
118 - 127
127 - 136
136 - 145
No. of students
6
16
9
9
13
18
11
(ii)
Score
82 - 91
91 - 100
100 - 109
109 - 118
118 - 127
127 - 136
136 - 145
No. of students
6
11
9
9
13
18
16
(iii)
Score
82 - 91
91 - 100
100 - 109
109 - 118
118 - 127
127 - 136
136 - 145
No. of students
6
16
7
9
13
18
11
(iv)
Score
82 - 91
91 - 100
100 - 109
109 - 118
118 - 127
127 - 136
136 - 145
No. of students
6
9
16
9
13
18
11
(v)
Score
82 - 91
91 - 100
100 - 109
109 - 118
118 - 127
127 - 136
136 - 145
No. of students
6
16
9
11
13
18
11
Question
15
15.
Temperatures of 107 days (in °C) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Temperature (in degree)
30 - 40
40 - 50
50 - 60
60 - 70
70 - 80
80 - 90
90 - 100
100 - 110
No. of days
13
9
24
16
20
8
7
14
(ii)
Temperature (in degree)
30 - 40
40 - 50
50 - 60
60 - 70
70 - 80
80 - 90
90 - 100
100 - 110
No. of days
13
14
20
16
20
8
7
9
(iii)
Temperature (in degree)
30 - 40
40 - 50
50 - 60
60 - 70
70 - 80
80 - 90
90 - 100
100 - 110
No. of days
13
9
20
16
18
8
7
14
(iv)
Temperature (in degree)
30 - 40
40 - 50
50 - 60
60 - 70
70 - 80
80 - 90
90 - 100
100 - 110
No. of days
13
9
16
20
20
8
7
14
(v)
Temperature (in degree)
30 - 40
40 - 50
50 - 60
60 - 70
70 - 80
80 - 90
90 - 100
100 - 110
No. of days
13
9
20
16
20
8
7
14
Question
16
16.
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 - 41
42 - 49
50 - 57
58 - 65
66 - 73
74 - 81
82 - 89
No. of days
18
15
13
20
11
14
15
(ii)
Temperature (in degree)
34 - 41
42 - 49
50 - 57
58 - 65
66 - 73
74 - 81
82 - 89
No. of days
18
15
9
20
11
14
15
(iii)
Temperature (in degree)
34 - 41
42 - 49
50 - 57
58 - 65
66 - 73
74 - 81
82 - 89
No. of days
18
13
15
20
11
14
15
(iv)
Temperature (in degree)
34 - 41
42 - 49
50 - 57
58 - 65
66 - 73
74 - 81
82 - 89
No. of days
18
15
13
17
11
14
15
Question
17
17.
Weights of 57 students (in kg) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Weight (in kg)
54 - 63
63 - 72
72 - 81
81 - 90
90 - 99
No. of students
13
9
10
5
20
(ii)
Weight (in kg)
54 - 63
63 - 72
72 - 81
81 - 90
90 - 99
No. of students
13
20
10
5
9
(iii)
Weight (in kg)
54 - 63
63 - 72
72 - 81
81 - 90
90 - 99
No. of students
13
20
6
5
9
(iv)
Weight (in kg)
54 - 63
63 - 72
72 - 81
81 - 90
90 - 99
No. of students
13
10
20
5
9
(v)
Weight (in kg)
54 - 63
63 - 72
72 - 81
81 - 90
90 - 99
No. of students
13
22
10
5
9
Question
18
18.
Weights of 85 students (in kg) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Weight (in kg)
42 - 49
50 - 57
58 - 65
66 - 73
74 - 81
82 - 89
90 - 97
No. of students
13
15
20
5
9
17
6
(ii)
Weight (in kg)
42 - 49
50 - 57
58 - 65
66 - 73
74 - 81
82 - 89
90 - 97
No. of students
13
6
18
5
9
17
15
(iii)
Weight (in kg)
42 - 49
50 - 57
58 - 65
66 - 73
74 - 81
82 - 89
90 - 97
No. of students
13
6
20
2
9
17
15
(iv)
Weight (in kg)
42 - 49
50 - 57
58 - 65
66 - 73
74 - 81
82 - 89
90 - 97
No. of students
13
6
20
5
9
17
15
(v)
Weight (in kg)
42 - 49
50 - 57
58 - 65
66 - 73
74 - 81
82 - 89
90 - 97
No. of students
13
20
6
5
9
17
15
Question
19
19.
Rainfall of 69 days (in mm) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Rainfall (in mm)
7 - 17
17 - 27
27 - 37
37 - 47
47 - 57
57 - 67
67 - 77
No. of days
9
14
8
13
12
8
5
(ii)
Rainfall (in mm)
7 - 17
17 - 27
27 - 37
37 - 47
47 - 57
57 - 67
67 - 77
No. of days
9
5
8
13
12
8
14
(iii)
Rainfall (in mm)
7 - 17
17 - 27
27 - 37
37 - 47
47 - 57
57 - 67
67 - 77
No. of days
9
14
8
18
12
8
5
(iv)
Rainfall (in mm)
7 - 17
17 - 27
27 - 37
37 - 47
47 - 57
57 - 67
67 - 77
No. of days
9
8
14
13
12
8
5
(v)
Rainfall (in mm)
7 - 17
17 - 27
27 - 37
37 - 47
47 - 57
57 - 67
67 - 77
No. of days
9
14
11
13
12
8
5
Question
20
20.
Rainfall of 87 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
41 - 46
No. of days
18
10
19
14
7
7
16
(ii)
Rainfall (in mm)
5 - 10
11 - 16
17 - 22
23 - 28
29 - 34
35 - 40
41 - 46
No. of days
18
10
15
14
7
7
16
(iii)
Rainfall (in mm)
5 - 10
11 - 16
17 - 22
23 - 28
29 - 34
35 - 40
41 - 46
No. of days
18
10
15
11
7
7
16
(iv)
Rainfall (in mm)
5 - 10
11 - 16
17 - 22
23 - 28
29 - 34
35 - 40
41 - 46
No. of days
18
16
15
14
7
7
10
(v)
Rainfall (in mm)
5 - 10
11 - 16
17 - 22
23 - 28
29 - 34
35 - 40
41 - 46
No. of days
18
15
10
14
7
7
16
Question
21
21.
Daily wages of 94 labourers (in ₹) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Daily wage (in Rs)
270 - 277
277 - 284
284 - 291
291 - 298
298 - 305
305 - 312
312 - 319
319 - 326
No. of labourers
16
14
14
6
5
12
10
14
(ii)
Daily wage (in Rs)
270 - 277
277 - 284
284 - 291
291 - 298
298 - 305
305 - 312
312 - 319
319 - 326
No. of labourers
16
14
17
6
9
12
10
14
(iii)
Daily wage (in Rs)
270 - 277
277 - 284
284 - 291
291 - 298
298 - 305
305 - 312
312 - 319
319 - 326
No. of labourers
16
14
6
17
5
12
10
14
(iv)
Daily wage (in Rs)
270 - 277
277 - 284
284 - 291
291 - 298
298 - 305
305 - 312
312 - 319
319 - 326
No. of labourers
16
14
17
6
5
12
10
14
Question
22
22.
Daily wages of 98 labourers (in ₹) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Daily wage (in Rs)
213 - 223
224 - 234
235 - 245
246 - 256
257 - 267
268 - 278
279 - 289
No. of labourers
12
20
6
9
16
20
15
(ii)
Daily wage (in Rs)
213 - 223
224 - 234
235 - 245
246 - 256
257 - 267
268 - 278
279 - 289
No. of labourers
12
6
20
9
16
20
15
(iii)
Daily wage (in Rs)
213 - 223
224 - 234
235 - 245
246 - 256
257 - 267
268 - 278
279 - 289
No. of labourers
12
20
10
9
16
20
15
(iv)
Daily wage (in Rs)
213 - 223
224 - 234
235 - 245
246 - 256
257 - 267
268 - 278
279 - 289
No. of labourers
12
20
6
7
16
20
15
(v)
Daily wage (in Rs)
213 - 223
224 - 234
235 - 245
246 - 256
257 - 267
268 - 278
279 - 289
No. of labourers
12
15
6
9
16
20
20
Assignment Key
1) (iii)
2) (iii)
3) (v)
4) (iv)
5) (iv)
6) (ii)
7) (ii)
8) (iv)
9) (iii)
10) (ii)
11) (iii)
12) (iv)
13) (iv)
14) (i)
15) (v)
16) (i)
17) (ii)
18) (iv)
19) (i)
20) (ii)
21) (iv)
22) (i)
