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. A copy of an analog file is never as good as its original.
C. Analog storage of information is continuous and captures a more pure sound.
D. Analog signals take up less bandwidth or storage space than digital.

Answer 1

B. A copy of an analog file is never as good as its original.

Explanation: Analog copying adds noise and distortion with each generation, so copies degrade. Digital data can be copied exactly (bit‑perfect), avoiding that cumulative loss.