Question: 31. Reconsider the summary quantities given in Exercise 18 for the regression of y deflection factor on x temperature. a. Compute the estimated

31. Reconsider the summary quantities given in Exercise 18 for the regression of y  deflection factor on x  temperature.

a. Compute the estimated standard deviation sˆ

1

.

b. Calculate a 95% CI for 1, the expected change in deflection factor associated with a 1°F increase in temperature.

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