In her Buying grades Madison Garner argues that parents should reward their students when they get good grades
Here are the choices

A:To persuade school board's officials to give monetary bonuses to kids who graduate from high school

B: to explain the types of rewards parents can give their children when they do will in school

C:To share a personal story about how her parents rewarded her with money each time she got an A on her report card
D: to convince parents to offer incentive to encourage their child to work hard in school