Solution: The estimate of the population proportion is to be within plus or minus .10, with a 99 percent level of confidence. The best estimate of the
Question: The estimate of the population proportion is to be within plus or minus .10, with a 99 percent level of confidence. The best estimate of the population proportion is .45. How large a sample is required?
Deliverable: Word Document 
(Solved) A sample of 64 observations is selected from a normal
![[Step-by-Step] The MacBurger restaurant chain claims that](/images/solutions/MC-solution-library-38363.jpg "[Step-by-Step] The MacBurger restaurant chain claims that the waiting")
[Step-by-Step] The MacBurger restaurant chain claims that the waiting
![[Step-by-Step] At the time she was hired](/images/solutions/MC-solution-library-38364.jpg "[Step-by-Step] At the time she was hired as a server at the Grumney")
[Step-by-Step] At the time she was hired as a server at the Grumney
(See) A sample of 65 observations is selected from one population.
![[See Steps] The null and alternate hypotheses](/images/solutions/MC-solution-library-38366.jpg "[See Steps] The null and alternate hypotheses are: Ho: π _1=π")
[See Steps] The null and alternate hypotheses are: Ho: π _1=π
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