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