Effect of Fathers Playing Video Games on Children The figure shows a scatterplot with a regression line. The data are for 40 schools. The predictor is the percentage of fathers who play video games. The response is the percentage of those fathers' offspring who are addicted to video games.
a. Explain what the trend shows.
b. Use the regression equation to predict the percentage of children who play video games, assuming that 30% of fathers play video games. Use 30, not 0.30.
