Question

look at the list of numbers. 59, 21, 31, 35, 65, 47, 40 what is the median for this data set? a 21 b 35 c 40 d 65

Explanation:

Step1: Arrange data in ascending order

$21,31,35,40,47,59,65$

Step2: Find the middle - value

There are 7 numbers. The middle number is the 4th one when arranged in order. So the median is 40.

Answer:

C. 40