Question

Given the set of numbers: {3, 8, 2, 2, 5} Find the mean. Enter your answer as a whole number with zero decimal places.

Answer 1

4

Explanation:

mean is the average so you add up all the numbers and divide by the number of addicts.

3 + 8 + 2 + 2 + 5 = 20

20/ 5 = 4

Answer 2

4

Explanation:

The mean is defined as adding all the numbers up and dividing by how many numbers there are, so:

3+8+2+2+5 = 20, 20/5 = 4