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)
upper boundaries of classes and less than cumulative frequencies
(ii)
mid values of classes and greater than cumulative frequencies
(iii)
lower boundaries of classes and greater than cumulative frequencies
(iv)
upper boundaries of classes and greater than cumulative frequencies
Question
3
3.
Identify the frequency distribution table for the given ogive.
(i)
Class-Interval
19 - 29
29 - 39
39 - 49
49 - 59
59 - 69
69 - 79
79 - 89
Frequency
17
3
12
7
8
18
19
(ii)
Class-Interval
19 - 29
29 - 39
39 - 49
49 - 59
59 - 69
69 - 79
79 - 89
Frequency
18
5
13
17
2
12
7
(iii)
Class-Interval
19 - 29
29 - 39
39 - 49
49 - 59
59 - 69
69 - 79
79 - 89
Frequency
5
20
9
14
12
15
3
(iv)
Class-Interval
19 - 29
29 - 39
39 - 49
49 - 59
59 - 69
69 - 79
79 - 89
Frequency
18
13
6
17
18
20
2
(v)
Class-Interval
19 - 29
29 - 39
39 - 49
49 - 59
59 - 69
69 - 79
79 - 89
Frequency
5
15
16
15
14
18
13
Question
4
4.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Class-Interval
11 - 21
22 - 32
33 - 43
44 - 54
55 - 65
66 - 76
77 - 87
88 - 98
Frequency
18
10
17
12
8
2
1
4
(ii)
Class-Interval
11 - 21
22 - 32
33 - 43
44 - 54
55 - 65
66 - 76
77 - 87
88 - 98
Frequency
14
18
17
17
16
1
16
4
(iii)
Class-Interval
11 - 21
22 - 32
33 - 43
44 - 54
55 - 65
66 - 76
77 - 87
88 - 98
Frequency
10
12
7
8
9
4
7
5
(iv)
Class-Interval
11 - 21
22 - 32
33 - 43
44 - 54
55 - 65
66 - 76
77 - 87
88 - 98
Frequency
7
8
10
9
9
15
4
18
(v)
Class-Interval
11 - 21
22 - 32
33 - 43
44 - 54
55 - 65
66 - 76
77 - 87
88 - 98
Frequency
6
18
13
12
2
19
14
19
Question
5
5.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Class-Interval
19 - 26
26 - 33
33 - 40
40 - 47
47 - 54
54 - 61
Frequency
11
8
13
1
8
7
(ii)
Class-Interval
19 - 26
26 - 33
33 - 40
40 - 47
47 - 54
54 - 61
Frequency
10
6
5
3
9
4
(iii)
Class-Interval
19 - 26
26 - 33
33 - 40
40 - 47
47 - 54
54 - 61
Frequency
20
5
4
10
9
7
(iv)
Class-Interval
19 - 26
26 - 33
33 - 40
40 - 47
47 - 54
54 - 61
Frequency
7
13
7
19
9
2
(v)
Class-Interval
19 - 26
26 - 33
33 - 40
40 - 47
47 - 54
54 - 61
Frequency
17
8
12
17
8
18
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
194 cm
(i)
45
(ii)
36
(iii)
40
(iv)
44
(v)
35
Question
7
7.
The heights of 55 pupils in a school are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Height (in cm)
126 - 136
137 - 147
148 - 158
159 - 169
170 - 180
181 - 191
192 - 202
No. of pupils
6
3
10
12
10
10
4
(ii)
Height (in cm)
126 - 136
137 - 147
148 - 158
159 - 169
170 - 180
181 - 191
192 - 202
No. of pupils
6
4
10
12
10
10
3
(iii)
Height (in cm)
126 - 136
137 - 147
148 - 158
159 - 169
170 - 180
181 - 191
192 - 202
No. of pupils
6
3
10
16
10
10
4
(iv)
Height (in cm)
126 - 136
137 - 147
148 - 158
159 - 169
170 - 180
181 - 191
192 - 202
No. of pupils
6
3
7
12
10
10
4
(v)
Height (in cm)
126 - 136
137 - 147
148 - 158
159 - 169
170 - 180
181 - 191
192 - 202
No. of pupils
6
10
3
12
10
10
4
Question
8
8.
Heights of 76 students (in cm) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Height (in cm)
122 - 129
129 - 136
136 - 143
143 - 150
150 - 157
157 - 164
164 - 171
No. of students
5
11
13
13
15
11
8
(ii)
Height (in cm)
122 - 129
129 - 136
136 - 143
143 - 150
150 - 157
157 - 164
164 - 171
No. of students
5
8
13
8
15
11
11
(iii)
Height (in cm)
122 - 129
129 - 136
136 - 143
143 - 150
150 - 157
157 - 164
164 - 171
No. of students
5
8
13
13
15
11
11
(iv)
Height (in cm)
122 - 129
129 - 136
136 - 143
143 - 150
150 - 157
157 - 164
164 - 171
No. of students
5
13
8
13
15
11
11
(v)
Height (in cm)
122 - 129
129 - 136
136 - 143
143 - 150
150 - 157
157 - 164
164 - 171
No. of students
5
8
11
13
15
11
11
Question
9
9.
Heights of 84 students (in cm) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Height (in cm)
129 - 136
137 - 144
145 - 152
153 - 160
161 - 168
169 - 176
177 - 184
No. of students
14
19
12
15
7
16
6
(ii)
Height (in cm)
129 - 136
137 - 144
145 - 152
153 - 160
161 - 168
169 - 176
177 - 184
No. of students
14
6
7
15
7
16
19
(iii)
Height (in cm)
129 - 136
137 - 144
145 - 152
153 - 160
161 - 168
169 - 176
177 - 184
No. of students
14
19
7
12
7
16
6
(iv)
Height (in cm)
129 - 136
137 - 144
145 - 152
153 - 160
161 - 168
169 - 176
177 - 184
No. of students
14
19
7
15
7
16
6
(v)
Height (in cm)
129 - 136
137 - 144
145 - 152
153 - 160
161 - 168
169 - 176
177 - 184
No. of students
14
7
19
15
7
16
6
Question
10
10.
Heights of 95 plants (in cm) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Height (in cm)
60 - 66
66 - 72
72 - 78
78 - 84
84 - 90
90 - 96
96 - 102
No. of plants
18
16
7
8
17
12
17
(ii)
Height (in cm)
60 - 66
66 - 72
72 - 78
78 - 84
84 - 90
90 - 96
96 - 102
No. of plants
18
7
19
8
17
12
17
(iii)
Height (in cm)
60 - 66
66 - 72
72 - 78
78 - 84
84 - 90
90 - 96
96 - 102
No. of plants
18
17
16
8
17
12
7
(iv)
Height (in cm)
60 - 66
66 - 72
72 - 78
78 - 84
84 - 90
90 - 96
96 - 102
No. of plants
18
7
16
8
17
12
17
(v)
Height (in cm)
60 - 66
66 - 72
72 - 78
78 - 84
84 - 90
90 - 96
96 - 102
No. of plants
18
7
16
11
17
12
17
Question
11
11.
Heights of 97 plants (in cm) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Height (in cm)
69 - 74
75 - 80
81 - 86
87 - 92
93 - 98
99 - 104
105 - 110
111 - 116
No. of plants
11
18
16
9
12
7
18
6
(ii)
Height (in cm)
69 - 74
75 - 80
81 - 86
87 - 92
93 - 98
99 - 104
105 - 110
111 - 116
No. of plants
11
18
6
16
12
7
18
6
(iii)
Height (in cm)
69 - 74
75 - 80
81 - 86
87 - 92
93 - 98
99 - 104
105 - 110
111 - 116
No. of plants
11
6
9
16
12
7
18
18
(iv)
Height (in cm)
69 - 74
75 - 80
81 - 86
87 - 92
93 - 98
99 - 104
105 - 110
111 - 116
No. of plants
11
18
9
16
12
7
18
6
(v)
Height (in cm)
69 - 74
75 - 80
81 - 86
87 - 92
93 - 98
99 - 104
105 - 110
111 - 116
No. of plants
11
18
9
16
7
7
18
6
Question
12
12.
Ages of 74 students (in years) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Age (in years)
10 - 16
16 - 22
22 - 28
28 - 34
34 - 40
No. of students
18
2
15
20
16
(ii)
Age (in years)
10 - 16
16 - 22
22 - 28
28 - 34
34 - 40
No. of students
18
5
15
20
16
(iii)
Age (in years)
10 - 16
16 - 22
22 - 28
28 - 34
34 - 40
No. of students
18
15
5
20
16
(iv)
Age (in years)
10 - 16
16 - 22
22 - 28
28 - 34
34 - 40
No. of students
18
5
19
20
16
(v)
Age (in years)
10 - 16
16 - 22
22 - 28
28 - 34
34 - 40
No. of students
18
16
15
20
5
Question
13
13.
Ages of 87 students (in years) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Age (in years)
11 - 17
18 - 24
25 - 31
32 - 38
39 - 45
46 - 52
53 - 59
No. of students
17
19
16
5
14
11
5
(ii)
Age (in years)
11 - 17
18 - 24
25 - 31
32 - 38
39 - 45
46 - 52
53 - 59
No. of students
17
19
16
2
14
11
5
(iii)
Age (in years)
11 - 17
18 - 24
25 - 31
32 - 38
39 - 45
46 - 52
53 - 59
No. of students
17
5
16
5
14
11
19
(iv)
Age (in years)
11 - 17
18 - 24
25 - 31
32 - 38
39 - 45
46 - 52
53 - 59
No. of students
17
16
19
5
14
11
5
(v)
Age (in years)
11 - 17
18 - 24
25 - 31
32 - 38
39 - 45
46 - 52
53 - 59
No. of students
17
19
11
5
14
11
5
Question
14
14.
Scores of 108 students are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Score
79 - 84
84 - 89
89 - 94
94 - 99
99 - 104
104 - 109
109 - 114
114 - 119
No. of students
13
17
15
5
25
7
14
17
(ii)
Score
79 - 84
84 - 89
89 - 94
94 - 99
99 - 104
104 - 109
109 - 114
114 - 119
No. of students
13
17
5
15
20
7
14
17
(iii)
Score
79 - 84
84 - 89
89 - 94
94 - 99
99 - 104
104 - 109
109 - 114
114 - 119
No. of students
13
17
13
5
20
7
14
17
(iv)
Score
79 - 84
84 - 89
89 - 94
94 - 99
99 - 104
104 - 109
109 - 114
114 - 119
No. of students
13
17
15
5
20
7
14
17
Question
15
15.
Temperatures of 83 days (in °C) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Temperature (in degree)
25 - 34
34 - 43
43 - 52
52 - 61
61 - 70
70 - 79
79 - 88
No. of days
9
14
16
19
5
7
18
(ii)
Temperature (in degree)
25 - 34
34 - 43
43 - 52
52 - 61
61 - 70
70 - 79
79 - 88
No. of days
9
14
11
19
5
7
18
(iii)
Temperature (in degree)
25 - 34
34 - 43
43 - 52
52 - 61
61 - 70
70 - 79
79 - 88
No. of days
9
11
14
19
5
7
18
(iv)
Temperature (in degree)
25 - 34
34 - 43
43 - 52
52 - 61
61 - 70
70 - 79
79 - 88
No. of days
9
14
11
14
5
7
18
(v)
Temperature (in degree)
25 - 34
34 - 43
43 - 52
52 - 61
61 - 70
70 - 79
79 - 88
No. of days
9
18
11
19
5
7
14
Question
16
16.
Temperatures of 76 days (in °C) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Temperature (in degree)
27 - 34
35 - 42
43 - 50
51 - 58
59 - 66
67 - 74
75 - 82
No. of days
11
14
11
6
6
17
11
(ii)
Temperature (in degree)
27 - 34
35 - 42
43 - 50
51 - 58
59 - 66
67 - 74
75 - 82
No. of days
11
11
13
6
6
17
14
(iii)
Temperature (in degree)
27 - 34
35 - 42
43 - 50
51 - 58
59 - 66
67 - 74
75 - 82
No. of days
11
11
11
2
6
17
14
(iv)
Temperature (in degree)
27 - 34
35 - 42
43 - 50
51 - 58
59 - 66
67 - 74
75 - 82
No. of days
11
11
11
6
6
17
14
Question
17
17.
Weights of 89 students (in kg) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Weight (in kg)
45 - 53
53 - 61
61 - 69
69 - 77
77 - 85
85 - 93
93 - 101
No. of students
8
14
13
14
20
12
5
(ii)
Weight (in kg)
45 - 53
53 - 61
61 - 69
69 - 77
77 - 85
85 - 93
93 - 101
No. of students
8
13
14
17
20
12
5
(iii)
Weight (in kg)
45 - 53
53 - 61
61 - 69
69 - 77
77 - 85
85 - 93
93 - 101
No. of students
8
14
15
17
20
12
5
(iv)
Weight (in kg)
45 - 53
53 - 61
61 - 69
69 - 77
77 - 85
85 - 93
93 - 101
No. of students
8
14
13
17
20
12
5
(v)
Weight (in kg)
45 - 53
53 - 61
61 - 69
69 - 77
77 - 85
85 - 93
93 - 101
No. of students
8
5
13
17
20
12
14
Question
18
18.
Weights of 114 students (in kg) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Weight (in kg)
41 - 47
48 - 54
55 - 61
62 - 68
69 - 75
76 - 82
83 - 89
No. of students
13
18
20
15
11
20
17
(ii)
Weight (in kg)
41 - 47
48 - 54
55 - 61
62 - 68
69 - 75
76 - 82
83 - 89
No. of students
13
20
14
15
11
20
17
(iii)
Weight (in kg)
41 - 47
48 - 54
55 - 61
62 - 68
69 - 75
76 - 82
83 - 89
No. of students
13
20
18
15
11
20
17
(iv)
Weight (in kg)
41 - 47
48 - 54
55 - 61
62 - 68
69 - 75
76 - 82
83 - 89
No. of students
13
17
18
15
11
20
20
(v)
Weight (in kg)
41 - 47
48 - 54
55 - 61
62 - 68
69 - 75
76 - 82
83 - 89
No. of students
13
20
18
20
11
20
17
Question
19
19.
Rainfall of 81 days (in mm) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Rainfall (in mm)
11 - 17
17 - 23
23 - 29
29 - 35
35 - 41
41 - 47
47 - 53
No. of days
19
12
10
11
6
7
18
(ii)
Rainfall (in mm)
11 - 17
17 - 23
23 - 29
29 - 35
35 - 41
41 - 47
47 - 53
No. of days
19
12
10
9
6
7
18
(iii)
Rainfall (in mm)
11 - 17
17 - 23
23 - 29
29 - 35
35 - 41
41 - 47
47 - 53
No. of days
19
18
10
9
6
7
12
(iv)
Rainfall (in mm)
11 - 17
17 - 23
23 - 29
29 - 35
35 - 41
41 - 47
47 - 53
No. of days
19
12
6
9
6
7
18
(v)
Rainfall (in mm)
11 - 17
17 - 23
23 - 29
29 - 35
35 - 41
41 - 47
47 - 53
No. of days
19
10
12
9
6
7
18
Question
20
20.
Rainfall of 97 days (in mm) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Rainfall (in mm)
6 - 16
17 - 27
28 - 38
39 - 49
50 - 60
61 - 71
72 - 82
No. of days
18
5
18
18
11
6
19
(ii)
Rainfall (in mm)
6 - 16
17 - 27
28 - 38
39 - 49
50 - 60
61 - 71
72 - 82
No. of days
18
19
20
18
11
6
5
(iii)
Rainfall (in mm)
6 - 16
17 - 27
28 - 38
39 - 49
50 - 60
61 - 71
72 - 82
No. of days
18
5
20
14
11
6
19
(iv)
Rainfall (in mm)
6 - 16
17 - 27
28 - 38
39 - 49
50 - 60
61 - 71
72 - 82
No. of days
18
5
20
18
11
6
19
(v)
Rainfall (in mm)
6 - 16
17 - 27
28 - 38
39 - 49
50 - 60
61 - 71
72 - 82
No. of days
18
20
5
18
11
6
19
Question
21
21.
Daily wages of 92 labourers (in ₹) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Daily wage (in Rs)
281 - 291
291 - 301
301 - 311
311 - 321
321 - 331
331 - 341
341 - 351
351 - 361
No. of labourers
6
11
6
13
13
14
19
14
(ii)
Daily wage (in Rs)
281 - 291
291 - 301
301 - 311
311 - 321
321 - 331
331 - 341
341 - 351
351 - 361
No. of labourers
6
11
13
6
9
14
19
14
(iii)
Daily wage (in Rs)
281 - 291
291 - 301
301 - 311
311 - 321
321 - 331
331 - 341
341 - 351
351 - 361
No. of labourers
6
14
6
13
9
14
19
11
(iv)
Daily wage (in Rs)
281 - 291
291 - 301
301 - 311
311 - 321
321 - 331
331 - 341
341 - 351
351 - 361
No. of labourers
6
11
10
13
9
14
19
14
(v)
Daily wage (in Rs)
281 - 291
291 - 301
301 - 311
311 - 321
321 - 331
331 - 341
341 - 351
351 - 361
No. of labourers
6
11
6
13
9
14
19
14
Question
22
22.
Daily wages of 91 labourers (in ₹) are given below.
Identify the frequency distribution table for the given '
less than
' ogive.
(i)
Daily wage (in Rs)
225 - 232
233 - 240
241 - 248
249 - 256
257 - 264
265 - 272
273 - 280
No. of labourers
17
12
20
14
5
11
12
(ii)
Daily wage (in Rs)
225 - 232
233 - 240
241 - 248
249 - 256
257 - 264
265 - 272
273 - 280
No. of labourers
17
12
12
14
5
11
20
(iii)
Daily wage (in Rs)
225 - 232
233 - 240
241 - 248
249 - 256
257 - 264
265 - 272
273 - 280
No. of labourers
17
20
12
14
5
11
12
(iv)
Daily wage (in Rs)
225 - 232
233 - 240
241 - 248
249 - 256
257 - 264
265 - 272
273 - 280
No. of labourers
17
20
8
14
5
11
12
(v)
Daily wage (in Rs)
225 - 232
233 - 240
241 - 248
249 - 256
257 - 264
265 - 272
273 - 280
No. of labourers
17
20
12
11
5
11
12
Assignment Key
1) (iii)
2) (iii)
3) (iv)
4) (iii)
5) (ii)
6) (iii)
7) (i)
8) (iii)
9) (iv)
10) (iv)
11) (iv)
12) (ii)
13) (i)
14) (iv)
15) (ii)
16) (iv)
17) (iv)
18) (iii)
19) (ii)
20) (iv)
21) (v)
22) (iii)
