=+Task 3: Piff, Stancato, Ct, Mendoza-Dentona, & Keltner (2012) used the behaviour of drivers to claim that

=+Task 3: Piff, Stancato, Côté, Mendoza-Dentona, & Keltner (2012) used the behaviour of drivers to claim that people of a higher social class are more unpleasant. They classified social class by the type of car (Vehicle)

on a five-point scale and observed whether the drivers cut in front of other cars at a busy intersection (Vehicle_Cut). Do a logistic regression to see whether social class predicts whether a driver cut in front of other vehicles (Piff et al. (2012) Vehicle.sav).

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