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Assume that a sample is used to estimate a population mean μ. Use the given confidence...

Assume that a sample is used to estimate a population mean μ. Use the given confidence level and sample data to find the margin of error. Assume that the sample is a simple random sample and the population has a normal distribution. Round your answer to one more decimal place than the sample standard deviation. 99% confidence; n = 201; x=276; s = 75

answer options

13.8

12.4

16.0

10.5

0 0
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1 Cowane uvel6 wo6 (B.beob) べ12 Ro) 13:75

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