Question

In the first box the answer choice are 15, 17, 19

In the second one the answer choice are 11, 12, 13
In the third one the answer choice are 0, 1, 2
In the fourth one the answer choice are median, range and interquartile range

Answer 1

5; 12; 0; range

Explanation:

Outlier is 5

Difference of range:

17 - 5 = 12

IQR (including outlier)

26 - 18 = 8

IQR (excluding outlier)

27 - 19 = 8

Difference: 8 - 8 = 0

Median only increased by 0.5

21 - 20.5 = 0.5