On a normal distribution, four participants obtained the following deviation scores: -5.0, +3, and +1. a. which person obtained the lowest raw score? how do you know? b. which person's raw score had the lowest frequency? how do you know? d. which person obtained the highest raw score? how do you know?

Answercounterclockwise rotation about the origin by 180 degrees followed by reflection about the y-axisexplanationthe given figure has verticesrecall that for counterclockwise rotation about the origin, when we rotate figure pqrs counterclockwise through an angle of 180° about the origin, the coordinates will becomenext, we reflect in the y-axis by negating the x-coordinates of the resulting figure to obtain,therefore the correct answer is c