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    • Question

      Which type of device is used for identifying people by

      their unique characteristics?
      A joystick Correct Answer Incorrect Answer
      B biometric device Correct Answer Incorrect Answer
      C Web camera Correct Answer Incorrect Answer
      D scanner Correct Answer Incorrect Answer
      E None of these Correct Answer Incorrect Answer

      Solution

      A biometric device is a type of device that records the unique characteristics such as finger prints because it is impossible to have two different persons with the same fingers prints.

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