Consider the following computer output. (a) How many degrees of freedom are there on the t-test statistic?

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Consider the following computer output.

One-Sample T: Test of mu = 12 vs not = 12 Variable Mean StDev SE Mean 12.564 тР 0.296 10 ? х

(a) How many degrees of freedom are there on the t-test statistic?

(b) Fill in the missing values. You may calculate bounds on the P-value. What conclusions would you draw?

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Applied Statistics And Probability For Engineers

ISBN: 9781118539712

6th Edition

Authors: Douglas C. Montgomery, George C. Runger

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Consider the following computer output. (a) How many degrees of freedom are there on the t-test statistic?

Question:

One-Sample T: Test of mu = 12 vs not = 12 Variable Mean StDev SE Mean 12.564 тР 0.296 10 ? х

Step by Step Answer:

a with df 20 1 19 so the Pvalue 00005 Because the Pvalue 005 we reject the null hypothesis tha...View the full answer

Applied Statistics And Probability For Engineers

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