In a class, there are three groups A, B and C. If one student from group A and two students from group B are shifted to group C, then what happens to the average weight of the students of the class?

No conclusion can be drawn due to insufficient data

In a class, there are three groups A, B and C. If one student from gro

1.	In a class, there are three groups A, B and C. If one student from group A and two students from group B are shifted to group C, then what happens to the average weight of the students of the class?
A.	It increases.
B.	It decreases
C.	It remains the same
D.	No conclusion can be drawn due to insufficient data
Answer» D. No conclusion can be drawn due to insufficient data

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In a class, there are three groups A, B and C. If one student from group A and two students from group B are shifted to group C, then what happens to the average weight of the students of the class?

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