In a boat there are 8 men whose average weight is increased by 1 kg w – McqOptions

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1.	In a boat there are 8 men whose average weight is increased by 1 kg when 1 man of 60 kg is replaced by a new man. What is weight of new comer?
A.	65
B.	67
C.	68
D.	78
Answer» D. 78

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