Question

The mean of the following distribution is 39 5/14, find the missing frequencies x and y.(D) Class interval 25-30 | 30-35 | 35-40 | 40-45 | 45-50 | 5-55 | 55-60 Total Frequency 4 x 22 16 6 y 3 total 70

Answer 1

Answer:

i hope it is please and please mark as brainlist

Answer 2

Answer:

,

Step-by-step explanation:

The mean of the following distribution is 39 5/14, find the missing frequencies x and y.(D) Class interval 25-30 | 30-35 | 35-40 | 40-45 | 45-50 | 5-55 | 55-60 Total Frequency 4 x 22 16 6 y 3 total 70