Question: The Greater Pittsburgh Area Chamber of Commerce wants to estimate the mean time workers who are employed in the downtown area spend getting to work. A sample of 15 workers reveals the following number of minutes traveled.

29 38 38 33 38 21 45 34
40 37 37 42 30 29 35


Develop a 98% confidence interval for the population mean. Interpret the result.

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Solution: The downloadable solution consists of 3 pages
Deliverable: Word Document