Question

In: Statistics and Probability

The following are the ratings of males by females in an experiment involving speed dating. Use...

The following are the ratings of males by females in an experiment involving speed dating. Use the given data to construct a boxplot and identify the​ 5-number summary. 1.0 1.5 2.5 2.5 2.5 2.5 3.0 3.0 3.0 3.0 3.0 3.5 4.5 5.5 5.5 5.5 6.5 6.5 7.0 7.0 The​ 5-number summary is ?

Solutions

Expert Solution

5-number summary :

Minimum = 1.0

First quartile (Q​​​​​​1) = 2.5

Second quartile (Q​​​​​​2) = 3.0

Third quartile (Q​​​​​​3) = 5.5

Maximum = 7.0

calculations :

BOXPLOT is constructed as follows :

​​​​Horizontal :

Or vertical :


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