Question

The heights,in cm, of some people are: 149, 111, 171, 166, 152, 129, 162,144. find the mean height of the pupils. find the median height of the pupils. find the range of the heights of the pupils.

Answer 1

Answer:

Themean hieght is 111.........I am not able to understand next.....................................

Answer 2

Answer:

The mean is 148

Step-by-step explanation:

add the numbers which is 1,184

then there are 8 numbers so then divide 1,184 by 8 to get 148