Question

What is the mean and median to 36 18 12 10 9

Answer 1

Mean is adding all the numbers (sum=85) divided by number of numbers (5). 85/5=17
Mean is: 17

Median is number in the middle.
9, 10, 12, 18, 36
12 is the number in the middle.
Median is 12

Answer 2

mean=17, median=12

Explanation:

Mean=36+18+12+10+9=85÷5

=17

Median=9+10+12+18+36

=12