The average marks of 18 students in an examination was 60. It was late – McqOptions

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1.	The average marks of 18 students in an examination was 60. It was later found that the marks of one student had been wrongly entered as 63 instead ofÂ 36. The correct average is:
A.	59
B.	59.5
C.	58
D.	58.5
Answer» E.

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