# Question: How large a sample is needed to estimate the population

How large a sample is needed to estimate the population proportion for each of the following?

a. ME = 0.03; α = 0.05

b. ME = 0.05; α = 0.05

c. Compare and comment on your answers to parts a and b.

a. ME = 0.03; α = 0.05

b. ME = 0.05; α = 0.05

c. Compare and comment on your answers to parts a and b.

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