Mathematics, 29.01.2022 14:30 prelogical
Assume that a sample is used to ask me a population mean u. You said given confidence level and sample data to find the margin of air. Assumed 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 a standard a deviation 95% confidence level does N=12 X=76.4 and S= 5.9
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