The width of each of the five continuous classes in a frequency distribution is 5 and the lower class limit of the lowest class is 10. The upper class limit of the highest class is


Width of each class = 5 (given)


Total no. Of classes = 5 (given)


Lower class limit of lowest class = 10 (given)


Total width of class = 5 × 5 = 25


upper class limit of highest class = 10 + 25 = 35.

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