An allergy specialist wishes to test a randomly selected sample of n patients to estimate the mean s
Question: An allergy specialist wishes to test a randomly selected sample of n patients to estimate the mean sinus pressure, in psi(pounds per square inch), of all American allergy sufferers. The doctor wants a 99% confidence interval estimate with a bound on the error of 2 psi. He also knows that the pressures only range from 5 psi to 25 psi. How large of a sample should be used? (HINT: Use the range estimate of standard deviation.)
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See Solution: The answer consists of 1 page
Deliverables: Word Document![](/images/msword.png)
Deliverables: Word Document
![](/images/msword.png)