SOLUTION: Elaine gets quiz grades of 67, 64, and 87. She gets a 84 on her final exam. Find the weighted mean if the quizzes each count for 15% and the final exam counts for 55% of
the final
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Question 924609: Elaine gets quiz grades of 67, 64, and 87. She gets a 84 on her final exam. Find the weighted mean if the quizzes each count for 15% and the final exam counts for 55% of
the final grade.
A) 78.9 B) 72.1
C) 78.3 D) 75.5
Answer by ewatrrr(24785) (Show Source): You can put this solution on YOUR website!
= 218/3
= 78.9
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