Question: 5 all external tool Chapter 8 Confidence Intervals (Sample Size) Progress saved Done Score: 0/12 0/12 answered Question 1 Go/1 pt You want to obtain

5 all external tool Chapter 8 Confidence Intervals (Sample Size) Progress saved Done Score: 0/12 0/12 answered Question 1 Go/1 pt You want to obtain a sample to estimate a population mean. Based on previous evidence, you believe the population standard deviation is approximately o = 71.5. You would like to be 95% confident that your estimate is within 1 of the true population mean. How large of a sample size is required? Do not round mid-calculation. n = Submit

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