Question

Write the modal class of the following frequency distribution

CI
10 - 20 20 - 30 30 - 40 40 - 50 50 - 60 60 - 70

Frequency
33 38 65 52 19 48​

Answer 1

Answer:

30-40 ✔️

Step-by-step explanation:

Highest Frequency = 65

Therefore,

Modal Class = 30-40

Reason : Because The modal class (mode class) is the class with the highest frequency. In this case, the highest frequency is 65 , which is the frequency for class 30-40. ✔️