Question

What is the median of the following set of numbers 2 7 8 10 12 15 20 21 21 30

Answer 1

13.5

Explanation:

Median is the middle value for numbers arranged in order

Since the middle falls in between 12 and 15

the median is the average of 12 and 15

(12 + 15)/2 = 13.5

Answer 2

between 12 and 15, so 13.5 about

Explanation:

Remove one number from each side until you reach the middle.