Question

The mean of the first four composite number is
1
A) 6.50
B) 6.5
C) 6.75
d) 6.25​

Answer 1

Answer:

( C )

Step-by-step explanation:

The first four composite numbers are 4, 6, 8 and 9. so mean is equal to sum of all the observations divided by total number of observations

so , mean = (4+6+8+9) ÷ 4 = 6.75

Answer 2

Step-by-step explanation:

because 4 is the smallest composite number so we started with 4 6 8 and 9 etc. are composite numbers