2.5 Relative Frequency Distribution

The relative frequency of a class is the frequency of the class divided by the total number of frequencies of the class and is generally expresses as a percentage.

Example: The weight of 100 persons were given as under :

Solution :

Table - 4

Note : The word frequency of a class means, the number of times the class is repeated in the data or the total number of items or observations of the data belongs to that class.

Index

2.1 Introduction
2.2 Tabulation
2.3 Classification
2.4 Methods of classification
2.5 Relative frequency distribution
2.6 Cumulative frequency
2.7 Bivariate frequency distribution

Chapter 3