Question: The following output from MINITAB presents a confidence interval for the mean difference between matched pairs. a. What is the point estimate of d? b.

The following output from MINITAB presents a confidence interval for the mean difference between matched pairs. Difference N Mean 6 2.5324 StDev 3.6108 SE Mean 1.47410 99% CI

a. What is the point estimate of μd?

b. How many degrees of freedom are there?

c. Fill in the blanks: We are _____________________ confident that the mean difference is between _________________ and __________________ .

Difference N Mean 6 2.5324 StDev 3.6108 SE Mean 1.47410 99% CI for mean difference: (-3.411394, 8.476194)

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