Question

Find the arithmetic mean of given numbers

4, 8, 12, 16, 20, 24.

• A. 14
• B. 18
• C. 16
• D. 12

Answer 1

The correct option is A

14

We know that,

Arithmetic mean = $\frac{\text{Sum of the numbers}}{\text{Total number of numbers}}$

So, arithmetic mean for given numbers is $\frac{4+8+12+16+20+24}{6}$

$=\frac{84}{6}$

$=14$