Mathematics, 02.01.2020 23:31, captn64

Management at a seaside resort is publishing a brochure and wants to include a statement about the proportion of clear days during their peak season. out of a random sample of 150 days from over the last two peak seasons, 117 days were recorded as clear. they want to estimate the proportion of clear days to within a 5% margin of error with a 95% confidence interval. what's the sample size necessary to construct this interval? a. 384b. 264c. 383d. 385e. 263

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Management at a seaside resort is publishing a brochure and wants to include a statement about the p...