Question

Which of these is a disadvantage of analog storage of information compared to digital storage?
A. Sound can be recorded either digitally or using analog techniques.
B. Analog signals take up less bandwidth or storage space than digital.
C. A copy of an analog file is never as good as its original.
D. Analog storage of information is continuous and captures a more pure sound.

Answer 1

C.

Explanation: Analog copies degrade with each generation because noise and distortions accumulate; you can't make a perfect duplicate. (A is just a true statement, B is false, and D is an advantage often claimed for analog.)