A Study Found That Parenting Classes Were Closely Related to a Child's

question 21

Multiple Choice

A study found that parenting classes were closely related to a child's performance in school. Each week of parenting classes taken by a child's parents raised their high school GPA by 0.23 points. With an intercept of 1.68, what could parents who attended 8 weeks of classes expect to see in their child's subsequent GPA?

• A) 2.52
• B) 3.21
• C) 3.52
• D) 3.79