Question: 4. What is the sample size necessary to estimate with an E = 3? Assume that a 95% confidence level is desired and = 48.4

4. What is the sample size necessary to estimate with an E = 3? Assume that a 95% confidence level is desired and = 48.4 (1 Point) 5. What is the sample size necessary to estimate p with an E = 0.031? Assume that a 95% confidence level is desired and you have no prior knowledge of p

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