EduSahara™ Assignment
Name : Constructing Frequency Distribution Tables
Chapter : Frequency Distribution
Grade : ICSE Grade IX
License : Non Commercial Use
Question
1
1.
The number of children in 21 families are given below. Identify the frequency distribution table for the given data.
5
0
4
3
1
5
0
4
0
4
2
0
5
4
2
3
4
1
2
2
3
(i)
No. of children
0
1
2
3
4
5
No. of families
1
4
5
3
4
4
(ii)
No. of children
0
1
2
3
4
5
No. of families
4
1
5
3
5
3
(iii)
No. of children
0
1
2
3
4
5
No. of families
4
2
4
4
4
3
(iv)
No. of children
0
1
2
3
4
5
No. of families
6
2
2
1
5
5
(v)
No. of children
0
1
2
3
4
5
No. of families
4
2
4
3
5
3
Question
2
2.
The following outcomes were noted when a dice was thrown 19 times. Identify the frequency distribution table for the given data.
3
1
2
6
3
4
4
2
4
2
5
3
2
2
1
5
2
4
2
(i)
Outcome
1
2
3
4
5
6
No. of outcomes
2
7
3
4
2
1
(ii)
Outcome
1
2
3
4
5
6
No. of outcomes
2
8
3
4
1
1
(iii)
Outcome
1
2
3
4
5
6
No. of outcomes
3
7
1
2
3
3
(iv)
Outcome
1
2
3
4
6
No. of outcomes
4
4
9
1
1
(v)
Outcome
1
2
3
4
5
6
No. of outcomes
1
8
3
4
2
1
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.
37
30
22
28
38
36
37
27
38
26
25
29
35
25
30
23
25
37
34
20
(i)
Size
20
21
23
25
26
27
28
30
33
34
36
40
No. of Shirts
3
2
1
2
1
2
2
1
1
1
3
1
(ii)
Size
20
22
23
25
26
27
28
29
30
34
35
36
37
38
No. of Shirts
1
1
1
3
1
1
1
1
2
1
1
1
3
2
(iii)
Size
20
22
23
25
26
27
29
30
34
35
36
37
38
No. of Shirts
2
1
1
3
1
1
1
2
1
1
1
3
2
(iv)
Size
21
22
24
28
29
30
32
33
34
35
36
37
38
39
40
No. of Shirts
2
1
1
1
1
1
2
1
1
1
1
2
2
2
1
(v)
Size
20
22
23
25
26
27
29
30
34
35
36
37
38
No. of Shirts
1
1
1
3
1
1
2
2
1
1
1
3
2
Question
4
4.
Identify the frequency distribution table for the given heights of 13 students in cm
158
171
178
169
165
155
154
172
173
156
171
158
176
(i)
Height (in cm)
154
155
156
158
165
169
171
172
173
176
178
No. of Students
1
1
1
2
1
1
2
1
1
1
1
(ii)
Height (in cm)
154
155
158
165
169
171
172
173
176
178
No. of Students
1
1
2
1
1
2
1
1
1
2
(iii)
Height (in cm)
154
155
156
158
165
169
171
172
173
176
178
No. of Students
1
1
1
1
1
1
2
2
1
1
1
(iv)
Height (in cm)
151
154
156
157
160
162
164
165
168
169
174
No. of Students
1
1
1
1
1
1
1
1
1
1
3
(v)
Height (in cm)
153
154
155
158
164
166
167
169
172
174
176
177
180
No. of Students
1
1
1
1
1
1
1
1
1
1
1
1
1
Question
5
5.
Identify the frequency distribution table for the given ages of 15 students in years
12
11
25
19
12
12
10
19
12
19
20
12
22
13
21
(i)
Age (in years)
11
12
13
19
20
21
22
25
No. of Students
1
5
1
3
1
1
2
1
(ii)
Age (in years)
10
11
12
13
14
15
16
18
21
22
23
No. of Students
2
1
2
1
1
1
1
2
2
1
1
(iii)
Age (in years)
10
11
12
13
19
20
21
22
25
No. of Students
1
1
4
1
3
1
2
1
1
(iv)
Age (in years)
10
11
12
13
19
20
21
22
25
No. of Students
1
1
5
1
3
1
1
1
1
(v)
Age (in years)
10
11
13
16
17
18
21
22
23
24
No. of Students
1
2
2
1
2
1
1
1
2
2
Assignment Key
1) (v)
2) (i)
3) (ii)
4) (i)
5) (iv)
