A 4-line-to-1-line multiplexer shown in figure-I (the same as per IEEE convention is shown in figure-II) is fed with three logic inputs A, B and C as shown. The output of the multiplexer will be

A. ∑m(0, 1, 2, 4)
B. ∑m(0, 3, 5, 7)
C. ∑m(3, 5, 6, 7)
D. ∑m(1, 2, 5, 6)
Answer: Option C
Related Questions on Digital Electronics
In which of the following base systems is 123 not a valid number?
A. Base 10
B. Base 16
C. Base 8
D. Base 3

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