Question

Fill in the blanks to give the five-number summary for the data set below.

Answer 1

Min: 5

Q1: 10

Median: 15

Q3: 23 1/2

Max. : 31

Explanation:

First, put the number in chronological order

5,6,8,12,14,15,15,18,20,22,25,30,31

The min. is 5 and the max is 31

The median is the number in the middle: 15

Q1 is the middle of the numbers below the median. That number is between 8 and 12:

`(8+12)/(2)` =
`(20)/(2)` = 10

Q3 is the middle of the number above the median. That number is between 22 and 25:

`(22+25)/(2)` =
`(47)/(2)` = 23 1/2

Helping in the name of Jesus.