Mathematics - Statistics Question with Solution | TestHub
MathematicsStatisticsMeanEasy2 minPYQ_2007
MathematicsEasysingle choice
The average marks of boys in a class is and that of girls is . The average marks of boys and girls combined is . The percentage of boys in the class is
Options:
Answer:
C
Solution:
and of boys .
Stream:JEESubject:MathematicsTopic:StatisticsSubtopic:Mean
⏱ 2mℹ️ Source: PYQ_2007
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