Question

What is the arithmetic mean of the following numbers?
8, 1, 2, 6, 1, 4

Answer 1

Mean = 8+1+2+6+1+4 = 22÷6( The total number of digits)

= 3.606

Answer 2

mean = 8+1+2+6+1+4= 22÷ 6 (the total number of digits )

= 3.606