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      Question

      An Optical Storage Device is __________.

      A A permanent storage device that stores information using magnets, such as a hard drive or floppy drive. Correct Answer Incorrect Answer
      B A permanent storage device that stores information using electricity, such as a flash drive or memory card Correct Answer Incorrect Answer
      C A permanent storage device that stores information by creating light and dark spots on the bottom of a disc. Correct Answer Incorrect Answer
      D A permanent storage device that stores information by magnetizing and un-magnetizing particles on multiple disks. Correct Answer Incorrect Answer
      E None of these Correct Answer Incorrect Answer

      Solution

      The correct answer is C

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