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Mathematics, 19.07.2019 12:00 QueenNerdy889

Suppose that a population parameter is 0.5 and many large samples are taken from the population. if the sample proportions are normally distributed, with 99.7% of the sample proportions falling between 0.434 and 0.566, what is the standard deviation of the sample proportions? a. 0.025 b. 0.015 c. 0.011 d. 0.022

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