Question

Find out the Mean and Median for the following frequency distribution.

Class

Interval 50-54 45-49 40-44 35-39 30-34 25-29 20-24 15-19 10-14

Frequencies 2 3 5 7 10 6 4 2 1​

Answer 1

Answer:

Mean= 0.225

Median= 4

Step-by-step explanation:

Mean = sum of terms divided by number of terms

Median= Middle number

Arrange I'm ascending order. find the middle number