MCQsLlearn App Download MCQsLearn Free App
As an Amazon Associate I earn from qualifying purchases.

Mechanical Engg Notes and Technology Articles

Error Detection and Correction Multiple Choice Questions and Answers PDF Download eBooks - 1

Practice Error Detection and Correction multiple choice questions and answers PDF, error detection and correction MCQs worksheets with answers key, computer network test 1 for online college programs. Learn single bit error MCQs, Error Detection and Correction trivia questions and answers for admission and merit scholarships test. Learn single bit error, block coding, cyclic codes, internet checksum career test for free online classes.

"How many bits in the data unit have changed in a single bit error?" Multiple Choice Questions (MCQ) on error detection and correction with choices two bits, only 1, three bits, and four bits for computer majors. Practice single bit error quiz questions for jobs' assessment test and online courses for best online schools for computer science.

MCQs on Error Detection & Correction Quiz PDF Download eBooks

MCQ: How many bits in the data unit have changed in a single bit error?

  1. only 1
  2. two bits
  3. three bits
  4. four bits


MCQ: To guarantee the detection of up to s errors in all cases, the minimum hamming distance in a block code must be

  1. s
  2. s+1
  3. s-1
  4. 0


MCQ: How can we represent the number 21 in one's complement arithmetic using only four bits?

  1. 1010
  2. 111
  3. 101
  4. 11111


MCQ: In block coding, we divide our message into blocks, is called

  1. code blocks
  2. packet blocks
  3. code words
  4. datawords


MCQ: What is the parity bit for 1001011?

  1. 0
  2. 1
  3. 2
  4. none