Question 11 0 / 2 pts Mary and Jane both took PSY230 last semester but they were in two different sections taught by different professors. Mary's class had a mean grade of 85 points with a standard deviation of 5 points while Jane's class had a mean grade of 80 points with a standard deviation of 10 points. Both Mary and Jane earned 88 points. Who did better in class? (Hint: We want to know Mary's and Jane's positions in the grade distributions of their respective classes.) O Jane did better O Mary did better O Mary and Jane did equally well O It is impossible to tell