Question

Find the mean of first three composite numbers

Answer 1

The first 3 composite numbers are 4,6,8

The average is

Sum of the observations/number of observations.

4+6+8/3

18/3

6.

Average of first 3 composite numbers is 6.

Answer 2

Answer:

FIRST THREE COMPOSITE NUMBERS=4,6 AND 8

Step-by-step explanation:

FORMULA TO CALCULATE THE MEAN OF A NUMBER IS

SUM OF TERMS/NUMBER OF TERMS

SO= 4+6+8=18

NUMBER OF TERMS=3

18/3

GIVES US 6

MEAN OF THE FIRST THREE COMPOSITE NUMBERS IS 6