Civil Engineering - Surveying - Discussion

23. 

The Random errors tend to accumulate proportionally to

[A]. numbers of operations involved
[B]. reciprocal of operations involved
[C]. square root of the number of operation involved
[D]. cube root of the number of operation involved.

Answer: Option C

Explanation:

No answer description available for this question.

Arty said: (Oct 19, 2016)  
Can anyone know the formula for this? Or explain it.

Yogesh said: (Mar 2, 2018)  
Cumulative error proportional to l & compensating proportionalto (under root l). Ref. Khurmi.

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