The following data give the speeds (in miles per hour) as measured by radar, of 10 cars traveling on
Question: The following data give the speeds (in miles per hour) as measured by radar, of 10 cars traveling on an interstate highway.
66 72 62 68 76 74 65 78 67 69
Assuming that the speeds of all cars traveling on this highway have a normal distribution, construct a 90% confidence interval for the mean speed of all cars traveling on this highway.
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Solution: The solution file consists of 1 page
Deliverables: Word Document
Deliverables: Word Document
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