Question

find the mean, median and interquartile for the data set below. round your answer to the nearest tenth. 27, 16, 8, 5, 19, 14, 22, 32, 23, 5, 23, 16, 8​

Answer 1

mean = 16.7

median = 16

iqr = 15

Explanation:

if you arrange values in numeric order you will see the middle value, median, is 16

the median of the lower half of data (first quartile) is 8

the median of the upper half of data (third quartile) is 23

interquartile range = 3rd quartile minus 1st quartile