Computer Science Courses

Chapter 7: Computer Networks Exam Tests

Computer Networks MCQs - Chapter 7

# Data and Signals Multiple Choice Questions (MCQs) PDF Download - 1

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The Multiple Choice Question (MCQ Quiz): Propagation time equals to; "Data and Signals" App Download (Free) with answers: Propagation speed/bandwidth; Distance/propagation speed; Message size/ bandwidth; Bandwidth/queuing time; for accelerated computer science degree online. Solve User Datagram Protocol Quiz Questions, download Google eBook (Free Sample) for online software development courses.

## Data & Signals Questions and Answers : MCQ Quiz 1

MCQ 1:

The propagation time equals to

1. distance/propagation speed
2. propagation speed/bandwidth
3. message size/ bandwidth
4. bandwidth/queuing time
MCQ 2:

What is the bit rate for high-definition TV High Definition Television (HDTV)?

1. keys
2. others
3. multi parties
4. single party
MCQ 3:

The period is the inverse of

1. frequency
2. phase
3. amplitude
4. signals
MCQ 4:

The black and white TV is an example of

1. non periodic composite signal
2. periodic composite signal
3. periodic simple signal
4. non periodic simple signal
MCQ 5:

The level of the signal is inversely proportional to the

1. reliability of a system
2. efficiency of a system
3. accuracy of a system
4. bandwidth of a system