The average of n numbers is 42. If 60% of the numbers are increased by – McqOptions

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1.	The average of n numbers is 42. If 60% of the numbers are increased by 5 each and the remaining numbers are decreased by 10 each. then what will be the average of the numbers so obtained?
A.	41
B.	45
C.	43
D.	42
Answer» B. 45

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