Janet Woo received the following grades in an accounting class at McLennan Community College: 65, 80, 70, 100, 75, and 90. The instructor said he would drop the lowest grade. What is Janet's average? (sum/total)
A)81
B)83
C)84
D)82
E)80

Question

Quizplus · Accepted Answer

To find Janet's average after dropping the lowest grade (65), we add the remaining grades: 80 + 70 + 100 + 75 + 90 = 415. Then, we divide by the number of grades, which is 5. So, 415 / 5 = 83.

Janet Woo Received the Following Grades in an Accounting Class