Solve the Problem. -Elaine Gets Quiz Grades of 60, 69, and 68. She

Multiple Choice

Solve the problem.
-Elaine gets quiz grades of 60, 69, and 68. She gets a 65 on her final exam. Find the weighted mean if the quizzes each count for 10% and the final exam counts for 70% of the final grade.

A) 65.3
B) 62.2
C) 65.5
D) 65.2