Question

What do
you mean by class frequency​

Answer 1

The class frequency is the number of times the items corresponding to a class interval repeat in the series. In simple words, it is the frequency of a class. For example, if there are 10 students weighing 50-60 kg, then the class frequency for the class 50-60 is 10.

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Answer 2

Answer:

Class frequency refers to the number of observations in each class; n represents the total number of observations in the entire data set