Exam grade 94 96 90 87 89 100 77 96 98 93 Grades of 10 students who did not study Exam grade 65 73 71 64 56 49 89 67 76 50 Part C What was the average exam grade for each set of students? Enter the average exam grade of students who studied, followed by the average exam grade of the students who did not study, using two significant figures, separated by a comma