Question

2. The mode of the following data is 33/3 and the total frequency is 100:
Class
0 - 10
10-20
20-30
30-40
40-50
50-60
Frequency
7
12
х
28
Y
9
Find the missing frequencies x and y.​

Answer 1

Answer:

2. The mode of the following data is 33/3 and the total frequency is 100:

Class

0 - 10

10-20

20-30

30-40

40-50

50-60

Frequency

7

12

х

28

Y

9

Find the missing frequencies x and y.