Question

the following table shows the frequency distribution of marks of 100 students obtained in a practice examination. prepare a less than cumulative frequency table from it.

Answer 1

here is your answer. I hope this will help you.

Answer 2

Answer: Table given below

Step-by-step explanation: Cumulative frequency is the sum of frequencies up to that frequency distribution.It is also defined as the sum of previous frequencies up to a certain class interval .Cumulative frequency tabulate data in an organised manner. The table given below is showing less than cumulative distribution.