Civil Engineering MCQJE Level Civil Engineering
Random errors in surveying are best reduced by:
SurveyingSurveying and GeomaticsMEDIUM
Choose the correct answer
A
Removing all benchmarks
B
Increasing least count
C
Repetition and averaging
D
Ignoring observations
Correct Answer
C. Repetition and averaging
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Repeated observations reduce accidental errors statistically.
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This MCQ belongs to SSC JE Civil Paper-I Technical Mock Test Series. Full tests include timed attempts, rank comparison and subject-wise analysis.