If the values of the seventh and eighth class in a cumulative frequency distribution are the same, we know that there are no observations in the eighth class.

Question

Quizplus · Accepted Answer

If the values of the seventh and eighth class are the same in a cumulative frequency distribution, it means that all the observations in the seventh class are also included in the eighth class, and hence there are no observations in the eighth class.

If the Values of the Seventh and Eighth Class in a Cumulative