Question: Sample Size) core: 0/7 0/7 answered Progress saved Done . . . Question 6 0/1 pt 9 3 99 0 Details You want to obtain

Sample Size) core: 0/7 0/7 answered Progress saved Done . . . Question 6 0/1 pt 9 3 99 0 Details You want to obtain a sample to estimate a population mean. Based on previous evidence, you believe the population standard deviation is approximately o = 76.9. You would like to be 90% confident that your estimate is within 5 of the true population mean. How large of a sample size is required
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