Raymond B. answered 03/25/21
Math, microeconomics or criminal justice
lab grade = 90
100 on 3 labs worth 3/5 of the grade
75 on 1 lab worth 2/5 of the grade
weighted average is 3/5(100 + 2/5(75) = 60 + 30 = 90
Bob A.
asked 03/25/21The first three labs are 10 points each, 10/10 possible for each. The fourth lab is 20 points, 20/20 possible. Labs are worth 25%. If a student got 10 points each lab and 15/20 for the fourth lab. What is the students lab grade?
Raymond B. answered 03/25/21
Math, microeconomics or criminal justice
lab grade = 90
100 on 3 labs worth 3/5 of the grade
75 on 1 lab worth 2/5 of the grade
weighted average is 3/5(100 + 2/5(75) = 60 + 30 = 90
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