Question

Find the average of first five multiple of 3.​

Answer 1

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First five multiples of 3 are:-3,6,9,12,15

Average=(3+6+9+12+15)/5

=45/5=9

Average is 9 .

Answer 2

Answer:

The average of the first 5 multiple of 3 is 9.

Step-by-step explanation:

Average= Sum of observations/ No. of observations

= 3+6+9+12+15/5

= 45/5 = 9

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