Electronics - Quantities and Units - Discussion

4. 

If you drop a 5 when rounding a number, you are using the

[A]. round-to-even rule
[B]. significant digit rule
[C]. round-off rule
[D]. retained digit rule

Answer: Option A

Explanation:

No answer description available for this question.

Sachin Singh said: (Aug 12, 2014)  
Because round to even is more significant way.

Beeresh said: (Jan 21, 2017)  
Please explain it briefly.

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