Question

find a 90% confidence interval for the population mean 

          find a 90% confidence interval for the population mean

Added by Vivian N.

Probability with Applications in Engineering, Science, and Technology
Probability with Applications in Engineering, Science, and Technology
Matthew A. Carlton • Jay L. Devore 2nd Edition
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find a 90% confidence interval for the population mean
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Transcript

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00:01 Hey there, welcome to numeraid.
00:03 We are asked to find the 90 % confidence interval for the population mean.
00:10 So basically here for this question, it looks like you forgot to attach your sample statistics, your values here.
00:20 So we would need to know your values in order to construct the confidence interval.
00:25 The confidence interval for the population mean mu...
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