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Engineering, 30.11.2019 05:40 ovebrown

2. * give a scatterplot of this data and comment on the direction, form and strength of this relationship. a. determine the least-squares estimate equation for this data set. b. give the r2, comment on what that means. c. give the residual plot based on the least-squares estimate equation. d. test if this least-squares estimate equation specify a useful relationship between commuting distance and commuting time.

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