The demand of different shirt sizes, as obtained by a survey, is given below:
Size | 38 | 39 | 40 | 41 | 42 | 43 | 44 |
Number of persons (wearing it) : | 26 | 39 | 20 | 15 | 13 | 7 | 5 |
Total = 125 |
Find the modal shirt sizes, as observed from the survey.
Size | 38 | 39 | 40 | 41 | 42 | 43 | 44 | Total |
No. of persons | 26 | 39 | 20 | 15 | 13 | 7 | 5 | 125 |
Since, maximum frequency 39 corresponds to value 39.
Then, mode = 39