Separate address & data lines for a memory - Example - Operating System

Q.  The capacity of a memory unit = (the number of words) * (the number of bits / words). What will be the number of separate address and data lines needed  for a memory of 4k * 16 ?
- Published on 25 Aug 15

a. 12 address and 16 data lines
b. 12 address and 12 data lines
c. 11 address and 6 data lines
d. 12 address and 8 data lines

ANSWER: 12 address and 16 data lines

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