2. Questions Bank
  3. 10th Class
  4. Computers Science
  5. Data Communication and Networking

10th Class Computers Science Data Communication and Networking Question Bank MCQs - Communication Skills-II

  • question_answer
    Letter, e-mail, telephone are examples of.....................

    A) Message

    B) Feedback

    C) Channel

    D) Encoding

    Correct Answer: C

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