184k views
5 votes
The interquartile range of this data set

The interquartile range of this data set-example-1

2 Answers

12 votes

Answer:

IQR = Q3-Q1

=30-10

=20

Interquartile range = Quartile3-Q1

= 30 - 10

= 20

User Lindz
by
4.7k points
6 votes
The interquartile range is 20 you take Q3 in the graph which is 30 and the Q1 in the graph which is 10 then you subtract Q3-Q1 so 30-10 and get 20
User Makata
by
4.8k points