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The speeds (in miles per hour) of motorists ticketed during one day on a five-mile stretch of highway are listed below.

mph checksum 1590

Make a combination histogram and boxplot, starting at mph with a bin width of mph. Describe the center, shape, spread, and outliers. Use the mean and standard deviation if appropriate.

See the online help for problems 11-46, 11-67, and 11-68.

Enter the data in the eTool below to solve the problem.
Click the link at the right to view full version of the eTool: CCA 11-115 HW eTool