Question

the demand of the different shirt sizes as obtained in the survey is given below
size : 38, 39, 40, 41 ,42, 43, 44
no. of persons wearing it : 26, 39 ,20 ,15, 13 7, 5

find modal shirt sizes,
(1) 7 marks
(2) 125
(3) 7.2
(4) 39 size​ ​

Answer 1

Answer:

In this table, 51 is the greatest frequency where x=40.  

Hence, mode is 40.