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Chapter 3: Q. 2.4 (page 149)

In the chapter-opening Case Study (page 141), the Starnes family arrived at Old Faithful after it had erupted. They wondered how long it would be until the next eruption. Here is a scatterplot that plots the interval between consecutive eruptions of Old Faithful against the duration of the previous eruption, for the month prior to their visit.

Are there any outliers?

Short Answer

Expert verified

Yes, there are outliers for the scatter diagram.

Step by step solution

01

Given Information

The scatter plot is:

02

Explanation

There are some outliers at the higher clusters, as shown in the scatterplot. Because the outliers are so close to the data points, the number of outliers isn't as high.

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Most popular questions from this chapter

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