Computer Science - System Analysis and Design - Discussion

Discussion Forum : System Analysis and Design - Section 3 (Q.No. 30)
30.
A self check digit is useful in detecting
transcription errors only
transposition errors only
Random errors only
All of the above
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
1 comments Page 1 of 1.

Manish.. said:   1 decade ago
How can we detect random error by self check because random error occurred any time of instance how can we detect it?

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