The average weight of 30 students in a class is 25 kgs. If the weight – McqOptions

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1.	The average weight of 30 students in a class is 25 kgs. If the weight of the class teacher is added, the average weight increase by 2 kgs. The weight of the class teacher in kgs is
A.	86
B.	84
C.	81
D.	87
Answer» E.

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