In a class of 50 students, the girls are 76%. The average weight of boys is 62 kg and that of girls is 58 kg. What is the average weight (in kg) of the whole class?

In a class of 50 students, the girls are 76%. The average weight of bo

1.	In a class of 50 students, the girls are 76%. The average weight of boys is 62 kg and that of girls is 58 kg. What is the average weight (in kg) of the whole class?
A.	61.45
B.	58.96
C.	60.24
D.	61.56
Answer» C. 60.24

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In a class of 50 students, the girls are 76%. The average weight of boys is 62 kg and that of girls is 58 kg. What is the average weight (in kg) of the whole class?

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