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A student scored 75% in an exam worth 75 points, 90% in an exam worth 50 points, and 85% in an exam worth 30 points. What was the student's weighted mean score (in percentage)? [Answer rounded to first
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A student scored 75% in an exam worth 75 points, 90% in an exam worth 50 points, and 85% in an exam worth 30 points. What was the student's weighted mean score (in percentage)? [Answer rounded to first place after decimal]

User Ercan Erden
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1 Answer

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Ok, so

The weighted mean score will be:


(75+90+85)/(3)=(250)/(3)=83.3

User Federico Perez
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