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Question 88Asked in BPSC TRE 2.0 (2023) Computer Science Class 11-12

The cost of storing a bit is minimum in

  1. Acache
  2. Bregister
  3. Cmagnetic tape
  4. DMore than one of the above
  5. ENone of the above
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Correct answer: (C) magnetic tape

Explanation

Magnetic tape is the cheapest storage per bit, and also the slowest. Registers and cache are the fastest and most expensive, so they cost the most per bit.

From BPSC TRE 2.0 (2023) Computer Science Class 11-12 — Previous Year Paper

This is question 88 of BPSC TRE 2.0 (2023) Computer Science Class 11-12 — Previous Year Paper. See all questions of this paper with answers, or attempt the paper as a timed online test to get your score and all-India rank.