Question

The width of five continuous classes in a frequency distribution is 5 and the lower limit of the lower class is 12 then the lower limit of the highest class is
27
30
32
22

Answer 1

Given

Lower limit = 12

Width of each class = 5

To Find

Lower limit of the highest class = ?

Solution

Width till upper class limit for a frequency distribution having 5 classes = 5*5 = 25

Hence, lower class limit of highest class = 25-12 = 13

Final answer

Hence, lower class limit of highest class is 13

Answer 2

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