Find weighted mean of each three-hour course

Reference no: EM13123930

Angela gets a 70, 82, and 93 in each of her three-hour courses and a 95 and 65 in each of her four-hour classes. Find the weighted mean if each three-hour course counts for 18%, and each four-hour course counts for 23% of her final semester score.

Reference no: EM13123930

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