Suppose you have many 4×1 MUXes. You need a 16×1 MUX. How many 4×1 MUX you are required to build a 16×1 MUX:

Suppose you have many 4×1 MUXes. You need a 16×1 MUX. How many 4×1 MUX you are required to build a 16×1 MUX:

  1. a) 3
  2. b) 4
  3. c) 5
  4. d) 6

From the BUET MSC (ICT) July 2021 – MCQ exam, question 33 of 57.

More from this paper