20 points !! Alexis has the following grades in his math class:

Homework grades: 76, 82, 85

Quiz grades: 74, 80, 80

Test Grades: 60, 68

If the teacher weights homework at 10%, Quizzes at 20%, Tests at 60%, what is her current class average? Please be careful with this one the categories don’t sum to 100% because she hasn’t taken her final exam yet.

Question 5 options:

a) 81

b) 76

c) 69

d) 72