The average weight of 19 students is 15kg. by the admission of a ne – McqOptions

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1.	The average weight of 19 students is 15kg. by the admission of a new student the average weight is reduced to 14.8 kg. the weight of the new student is ?
A.	2 kg
B.	7 kg
C.	11 kg
D.	19 kg
Answer» D. 19 kg

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