Construct a 90% confidence interval to estimate the population mean using the data below. x=22 n=16 s = 5.6 What assumptions need to be made about this population?

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Construct a 90% confidence interval to estimate the population mean using the data below.
s=5.6
What assumptions need to be made about this population?
x=22
n=16
Transcribed Image Text:Construct a 90% confidence interval to estimate the population mean using the data below. s=5.6 What assumptions need to be made about this population? x=22 n=16
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