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Author Question: A random sample of n = 100 measurements was selected from a population with unknown mean and ... (Read 183 times)

magmichele12

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Question 1

Suppose that 100 samples of size n = 50 are independently chosen from the same population and that each sample is used to construct its own 95% confidence interval for an unknown population mean μ. How many of the 100 confidence intervals would you expect to actually contain μ?

Question 2

A random sample of n = 100 measurements was selected from a population with unknown mean μ and standard deviation σ. Calculate a 95% confidence interval if = 26 and s2 = 16.


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Marked as best answer by magmichele12 on Feb 14, 2020

frre432

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magmichele12

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Reply 2 on: Feb 14, 2020
:D TYSM


mjenn52

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

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