Dial Up Modems MCQs Test Online PDF Download

Dial up modems multiple choice questions (MCQs), dial up modems test prep for online learning with IT degree certificate eCourses. Learn data transmission: telephone and cable networks multiple choice questions (MCQs), dial up modems quiz questions and answers. Career test on digital subscriber line, dial up modems, data transfer cable tv, telephone networks test for computer certification exams.

Learn data transmission: telephone and cable networks practice test MCQs: extra bit in modem is used for, for free online courses with options error correction, error detection, noise, distortion for online bachelor's degree in computer science. Free skills assessment test is for online e-learning dial up modems quiz questions for competitive assessment in computer science major.

MCQ on Dial Up ModemsQuiz PDF Download

MCQ: V.90 modems with a bit rate of 56,000 bps are called

  1. 56K modem
  2. 56000 modem
  3. 56 modem
  4. 5600 Modem

A

MCQ: Extra bit in modem is used for

  1. error correction
  2. error detection
  3. noise
  4. distortion

B

MCQ: Standard V92 can upload data at rate of

  1. 144 kbps
  2. 33.6 kbps
  3. 48 kbps
  4. 56 kbps

C

MCQ: V.34bis modem provides a bit rate of 28,800 with a

  1. 960-point constellation
  2. 1250-point constellation
  3. 1460-point constellation
  4. 1664-point constellation

A