Question

what is cumulative frequency
​

Answer 1

Answer:

Cumulative frequency is used to determine the number of observations that lie above (or below) a particular value in a data set. The cumulative frequency is calculated by adding each frequency from a frequency distribution table to the sum of its predecessors.

Answer 2

Step-by-step explanation:

cumulative frequency distribution is the sum of the class and all classes below it in a frequency distribution

hope this helps you!!