The table shows the Distribution of the Scores obtained by 155 shooters in a shooting competition.
ScoresNo. of shooters0−101010−201220−301530−40840−502050−602460−70770−801180−903090−10018
Using the table find the Modal Class.
80 - 90
The modal class is the one which has the highest frequency.
In the table , the class 80 - 90 has the highest frequency which is 30.
Hence, 80 - 90 is the modal class.