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Exercise

Question 13

Suppose you're hired by the local government to estimate the proportion of residents that attend a religious service on a weekly basis. According to the guidelines, the estimate must have a margin of error no greater than 1% with 95% confidence. You have no idea what to expect for \(p\).

How many people would you have to sample to ensure that you are within the guidelines?

Instructions

50 XP

Possible answers