Construct a 90% confidence interval to estimate the population mean using the data below. x =...

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Construct a 90% confidence interval to estimate the population mean using the data below. x = 50 o = 10 n = 40 N = 400

Answer 1

Answer #1

Soli gover that the data ý x=50;0=10 ;n=40 & N = 400 Now, Cong tructing a 90% confidence estimate the population mean interva

Answer 2

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