SOLUTION: There are 10 females and 20 males in the first aid course. If the females achieved an average score of 85 and the males achieved an average score of 95,What was the class average?
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Question 821320: There are 10 females and 20 males in the first aid course. If the females achieved an average score of 85 and the males achieved an average score of 95,What was the class average? Answer by rfer(16322) (Show Source):
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