Including a parity bit along with the data surely detects the errors.(a) true(b) falseThis question was posed to me in a job interview.My enquiry is from Checksum, Complexity Classes & NP Complete Problems in portion Checksum, Complexity Classes & NP Complete Problems of Data Structures & Algorithms II

Including a parity bit along with the data surely detects the errors.(

1.	Including a parity bit along with the data surely detects the errors.(a) true(b) falseThis question was posed to me in a job interview.My enquiry is from Checksum, Complexity Classes & NP Complete Problems in portion Checksum, Complexity Classes & NP Complete Problems of Data Structures & Algorithms II
Answer» Correct ANSWER is (B) false The explanation is: If error has occurred in a DATA string, PARITY will change inorder to indicate errors. However, if the error occurs in parity bit, the error goes undetected.

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