Question 796292
what would be the final grade for a class if exams 1, 2, and 3 were 90, 85, and 90 (and were each worth 20% of the final grade) and exam 4 was a 97 (worth 40% of the final grade)
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90*20 + 85*20 + 90*20 + 97*40 = FG*100
FG = 91.8