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Mathematics, 17.12.2020 04:50 vanessam16
Suppose a researcher is studying a population in which 57% of the population has a certain trait. The researcher studies a simple random
sample of size n = 30.
What is the approximate standard deviation of a sampling distribution of the proportion for samples this size?
Round your answer to the nearest tenth of a percent if needed.
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Suppose a researcher is studying a population in which 57% of the population has a certain trait. Th...
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