will class size and minimum class size will always be same??
The class size and the minimum class size may not be same all the time.
Refer the following links :
https://www.meritnation.com/ask-answer/question/we-use-class-mark-adjusted-frequency-can-u-pls-tel/statistics/4069305
https://www.meritnation.com/ask-answer/question/a-random-survey-of-the-number-of-children-of-various-age-gr/statistics/6296445
Refer the following links :
https://www.meritnation.com/ask-answer/question/we-use-class-mark-adjusted-frequency-can-u-pls-tel/statistics/4069305
https://www.meritnation.com/ask-answer/question/a-random-survey-of-the-number-of-children-of-various-age-gr/statistics/6296445