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Data and Signals Multiple Choice Questions and Answers 4 PDF Book Download

Data and signals multiple choice questions (MCQs), data and signals quiz answers, computer network test 4 to learn networking online courses. Digital signals MCQs, data and signals quiz questions and answers for admission and merit scholarships test. Practice digital signals, periodic analog signals, baseband transmission, analog and digital signal career test for network administrator certifications.

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MCQ on Data & Signals Test 4Quiz Book Download

MCQ: Conversion of digital signal to analog signal is

  1. Modulation
  2. Demodulation
  3. Encapsulation
  4. Bypass


MCQ: A sine wave is defined by

  1. amplitude
  2. frequency
  3. Phase
  4. All of above


MCQ: A digital signal is a composite analog signal with

  1. finite bandwidth
  2. Infinite bandwidth
  3. zero bandwidth
  4. None of above


MCQ: Digital signals are represented in

  1. Sine Waves
  2. Levels
  3. Stages
  4. None of above


MCQ: In data communications, non-periodic signals

  1. Sine wave
  2. Digital Signals
  3. Analog Signals
  4. None of above