EduSahara™ Assignment
Name : Constructing Frequency Distribution Tables
Chapter : Data Handling
Grade : CBSE Grade VII
License : Non Commercial Use
Question
1
1.
The number of children in 19 families are given below. Identify the frequency distribution table for the given data.
0
2
2
1
1
5
1
3
5
2
0
3
2
5
3
3
4
1
5
(i)
No. of children
0
1
2
3
4
5
No. of families
2
4
5
2
4
2
(ii)
No. of children
0
1
2
3
4
5
No. of families
2
4
4
4
1
4
(iii)
No. of children
0
1
2
4
5
No. of families
2
6
3
2
6
(iv)
No. of children
0
1
2
3
4
5
No. of families
2
5
4
3
1
4
Question
2
2.
The following outcomes were noted when a dice was thrown 22 times. Identify the frequency distribution table for the given data.
4
3
4
1
5
1
5
5
5
3
5
6
1
5
6
4
2
2
6
6
4
3
(i)
Outcome
1
2
3
4
5
6
No. of outcomes
3
1
3
4
6
5
(ii)
Outcome
1
2
3
4
5
6
No. of outcomes
3
2
3
4
6
4
(iii)
Outcome
1
2
3
4
5
6
No. of outcomes
1
4
3
5
3
6
(iv)
Outcome
1
2
3
4
5
6
No. of outcomes
8
1
2
3
1
7
(v)
Outcome
1
2
3
4
5
6
No. of outcomes
4
2
2
4
6
4
Question
3
3.
The sale of shirts of various sizes at a shop on a particular day is given below. Identify the frequency distribution table for the given data.
28
32
29
27
36
20
22
40
27
30
27
39
33
22
23
35
28
34
36
29
35
35
(i)
Size
21
25
26
28
29
30
32
33
35
36
37
38
No. of Shirts
3
1
1
2
1
1
2
1
1
4
2
3
(ii)
Size
21
22
23
24
26
29
30
31
32
33
34
36
38
39
40
No. of Shirts
1
1
4
1
1
1
1
1
1
3
1
1
1
3
1
(iii)
Size
20
22
23
27
28
29
30
32
33
34
35
36
39
40
No. of Shirts
1
2
1
4
2
1
1
1
1
1
3
2
1
1
(iv)
Size
20
22
23
27
28
29
30
32
33
34
35
36
39
40
No. of Shirts
1
2
1
3
2
2
1
1
1
1
3
2
1
1
Question
4
4.
Identify the frequency distribution table for the given heights of 11 students in cm
178
153
159
173
155
161
177
176
169
175
160
(i)
Height (in cm)
152
153
154
158
159
163
172
174
176
180
No. of Students
1
1
1
1
1
1
1
1
2
1
(ii)
Height (in cm)
153
155
159
160
161
169
173
176
177
178
No. of Students
1
1
1
1
1
1
1
1
2
1
(iii)
Height (in cm)
155
157
160
163
165
169
170
172
179
No. of Students
1
1
1
3
1
1
1
1
1
(iv)
Height (in cm)
153
155
159
160
161
169
173
175
176
177
178
No. of Students
1
1
1
1
1
1
1
1
1
1
1
(v)
Height (in cm)
153
155
159
160
161
169
173
176
177
178
No. of Students
1
1
1
1
1
2
1
1
1
1
Question
5
5.
Identify the frequency distribution table for the given ages of 10 students in years
11
24
11
13
24
19
16
22
19
17
(i)
Age (in years)
10
13
14
18
20
22
23
25
No. of Students
1
1
1
2
1
1
2
1
(ii)
Age (in years)
11
13
16
17
19
22
24
No. of Students
1
1
1
1
3
1
2
(iii)
Age (in years)
11
13
16
17
19
22
24
No. of Students
2
2
1
1
2
1
1
(iv)
Age (in years)
11
13
16
17
19
22
24
No. of Students
2
1
1
1
2
1
2
(v)
Age (in years)
10
13
14
16
18
19
20
22
24
No. of Students
1
1
1
1
1
1
1
2
1
Assignment Key
1) (ii)
2) (ii)
3) (iv)
4) (iv)
5) (iv)
