Question 8.18: Find a 95% confidence interval for the mean response 𝜇yi, an......

ISE Principles of Statistics for Engineers and Scientists [987713]

Find a 95% confidence interval for the mean response $\mu_{y_{i}}$ , and a 95% prediction interval for a future observation when Speed = 25 and Pause = 15.

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From the output, under the heading “Predicted Values for New Observations,” the 95% confidence interval is (71.812, 76.732) and the 95% prediction interval is (67.641, 80.903).

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