Question

s the interquartile range of this data?68920Box-and whisker plot titled Number of Coins in Collection with five-number summary from left to right 7, 16, 30, 36, 38.

Answer 1

For this case the minimum value is given by:

Part a

Min= 2

Part b

For this case we can order the data on this way:

3 8 8 6 2 9 8 7 9 6 9 4 2 6 2 9 8 7 7 9

The dataset ordered is:

2 2 2 3 4 6 6 6 7 7 7 8 8 8 8 9 9 9 9 9

Q1 = 4

Part c

Q2 = 7

Part d

Q3 = 8

Part e

Max =9