Mathematics, 30.06.2019 03:40 plutoaliko99

Alocal trucking company fitted a regression to relate the travel time (days) of its shipments as a function of the distance traveled (miles). the fitted regression is time = -7.126 + .0214 distance, based on a sample of 20 shipments. the estimated standard error of the slope is 0.0053. find the critical values for a two-tailed test to see if the slope is different from 0, using α = 0.10.

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Alocal trucking company fitted a regression to relate the travel time (days) of its shipments as a f...