Mathematics, 13.07.2019 03:50, dejabrewer01
We draw a random sample of size 36 from a population with the standard deviation 3.5. if the sample mean is 27, what is a 95% confidence interval for the population mean?
Answers: 1
![[27 -2(.583), 27+2(.583)]](/tpl/images/0083/3772/2caed.png)
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We draw a random sample of size 36 from a population with the standard deviation 3.5. if the sample...
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