The average of A, B and C is 18 and that of C, D and E is 12 and that – McqOptions

MCQOPTIONS

1.	The average of A, B and C is 18 and that of C, D and E is 12 and that of E and F is 6.5 and that of E and C is 3.5. What is the average of A, B, C, D, E and F?
A.	24
B.	16
C.	18
D.	22
Answer» C. 18

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