Find the mean of first 5 multiples of3 – InterviewSolution

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1.

Find the mean of first 5 multiples of3

Answer»

The first five multiples of 3 are

3 , 6 , 9 , 12 and 15Formula:mean = (sum of all no.s) / no. of numbers = (3+6+9+12+15)/5 = 9therefore the mean of 1st 5 multiples of 3 is 9

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