Question

What is cumulative frequency?
a: Less than type
b:More than type

Answer 1

Answer:

hey mate....

Explanation:

The total frequency of all classes less than the upper class boundary of a given class is called the cumulative frequency of that class. ... Less than cumulative frequency distribution: It is obtained by adding successively the frequencies of all the previous classes including the class against which it is written.

GRAPH OF MORE THAN OGIVE IS IN THE ATTACHMENT. ... More than type Ogive: It is the graph drawn between lower limits and cumulative frequencies of a distribution. Here we mark the points with lower limit and x- coordinate and corresponding cumulative frequency and y- coordinate and join them by freehand smooth curve.

please mark it as braniliest