Question

Find out mean from the frequency distribution given below: Wages (₹) more than 0 10 20 30 40 No. of workers 65 58 35 21 7​

Answer 1

Answer:

answer

Explanation:

Find the mean of the following frequency distribution

Marks

No . of Students

Above 5

30

Above 10

28

Above 15

25

Above 20

22

Above 25

20

Above 30

18

Above 35

15

Above 40

10

Above 45

5

Above 50

0