Basic Math Examples

find the mean $9$ , $9$ , $10$ , $11$ , $13$ , $13$ , $13$ , $14$ , $25$

Step 1

Arrange the terms in ascending order.

$9, 9, 10, 11, 13, 13, 13, 14, 25$

Step 2

The median is the middle term in the arranged data set.

$13$