A random sample has been taken from a normal dis- tribution. Output from a software package is
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A random sample has been taken from a normal dis- tribution. Output from a software package is given below: Variable N Mean SE Mean SDev Variance Sum 10 ? 0.507 1.605 7 251.848
(a) Fill in the missing quantities.
(b) Find a 95% CI on the population mean.
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Related Book For
Applied Statistics And Probability For Engineers
ISBN: 9780470053041
5th Edition
Authors: Douglas C. Montgomery, George C. Runger
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