Form a 99% confidence interval estimate of the unknown mean mileage for Florida drivers last year. A


Question: Form a 99% confidence interval estimate of the unknown mean mileage for Florida drivers last year. A sample of 1000 drivers yielded a mean of 9600 miles and a standard deviation of 1450 miles.

Point Estimate ________________

Standard Error________________

Type of Distribution ____________

Critical Value ________________

Margin of Error________________

Lower Limit_______________ to Upper Limit________________

Is it likely that the typical Florida driver drove between 9500 and 9700 miles last year? Why?___ _________________

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See Answer: The solution consists of 2 pages
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