Question

Define cumulative Frequency distribution.
Fast ans. Mark as brainliest ​

Answer 1

Explanation:

Cumulative Frequency Distribution Definition

Technically, a cumulative frequency distribution is the sum of the class and all classes below it in a frequency distribution. All that means is you're adding up a value and all of the values that came before it.

hope it's helpful for you

be brainly ☺️

Answer 2

Answer:

Frequency polygons are a graphical device for understanding the shapes of distributions. ... To create a frequency polygon, start just as for histograms, by choosing a class interval. Then draw an X-axis representing the values of the scores in your data.

hope it helps you pls mark me as brainlist answer I will help u whenever u need help I m a teacher and the answer is correct