In a study on the effect of the invasion of personal space, experimenters approached pedestrians walking alone and asked them for directions. When the pedestrian started giving directions, the experimenter took a step toward him/her. An observer then noted whether the pedestrian responded to this invasion of personal space by staying where he/she was, by taking a step forward, by taking a step back, punching the person for invading their personal space. The table below shows the responses of the 45 pedestrians who participated in the study. Test whether pedestrian behavior is equally distributed when personal space is invaded, using a = .05. Use the hypothesis test summary format. Stepped Toward Stayed Stepped Back Punched Person l2 8 10 15