Use the t-table to determine the values of ta/2 that would be used in the construction of

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Use the t-table to determine the values of ta/2 that would be used in the construction of a confidence interval for a population mean in each of the following cases:
(a) α = 0.99, n = 20
(b) α = 0.95, n = 18
(c) α = 0.90, n = 25

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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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Question Posted: Nov 23, 2015 03:50 AM

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