A random sample from a normal population yields the following 25 values: (a) Calculate an unbiased estimate

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A random sample from a normal population yields the following 25 values:
A random sample from a normal population yields the following

(a) Calculate an unbiased estimate of the population mean.
(b) Give approximate 99% confidence interval for the population mean.

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Mathematical Statistics With Applications In R

ISBN: 9780124171138

2nd Edition

Authors: Chris P. Tsokos, K.M. Ramachandran

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