The one-sample t statistic from a sample of n25, Ask an Expert

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The one-sample t statistic from a sample of n=25 observations for the two-sided test of

H0: u = 64
Ha: u ? 64
has the value t = -1.12

(a) Find the P-value for this testing using Table B (t distribution critical values chart). What conclusion would you draw at the 5% significance level? At the 1% significance level?

(b) Redo part (a) using an alternative hypothesis of Ha: u < 64.

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Statistics and Probability, Statistics

Category:- Statistics and Probability
Reference No.:- M9993185

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