Professor Stevens Has Found That Students Who Tend to Sit

Multiple Choice

Professor Stevens has found that students who tend to sit at the front of the classroom often perform better on class assessments.Based on his observations,he can say which of the following?

A) Students who sit at the front of the class are more motivated to learn.
B) Students who sit at the back of the class are lazy.
C) Sitting in the front of the class is correlated with higher grades.
D) Professor Stevens cannot make any cause-effect statement.