SOLUTION: Construct the confidence interval for the population mean μ.
c=0.98​, x overbar=15.7​, σ=9.0​, and n=50
A 98% confidence interval for μ is? R
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-> SOLUTION: Construct the confidence interval for the population mean μ.
c=0.98​, x overbar=15.7​, σ=9.0​, and n=50
A 98% confidence interval for μ is? R
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Question 1044812: Construct the confidence interval for the population mean μ.
c=0.98, x overbar=15.7, σ=9.0, and n=50
A 98% confidence interval for μ is? (Round to one decimal place as needed.) Answer by Boreal(15235) (Show Source):
You can put this solution on YOUR website! 98% CI is mean +/- z(0.99)sigma/sqrt(n)
15.7 +/- 2.328*9/sqrt(50)=15.7+/-2.96 (3.0)
(12.7,18.7)
