Question: In Exercise 26, suppose that it is decided that a sample of 100 voters is too small to pro- vide a sufficiently reliable estimate of

In Exercise 26, suppose that it is decided that a sample of 100 voters is too small to pro- vide a sufficiently reliable estimate of the population proportion. It is required instead that the probability that the sample proportion differs from the population proportion (what- ever its value) by more than .03 should not exceed .05. How large a sample is needed to guarantee that this requirement is met?

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