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PROBLEM NO.04. The length of a line was measured repeatedly on three different occasions and probable error of each mean value was computed with the following results: 1st set of measurement3 1202.50±0.03m, 2nd set of measurement%3D 1202.75±0.05m , 3rd set of measurement= 1202.85±0.08m. Determine the weighted mean of the three sets of measurements.

PROBLEM NO.04. The length of a line was measured repeatedly on three different occasions and probable error of each mean value was computed with the following results: 1st set of measurement3 1202.50±0.03m, 2nd set of measurement%3D 1202.75±0.05m , 3rd set of measurement= 1202.85±0.08m. Determine the weighted mean of the three sets of measurements.

Structural Analysis
Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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PROBLEM NO.04. The length of a line was measured repeatedly on three different occasions and probable error of each mean value was computed with the following results: 1st set of measurement= 1202.50=0.03m, 2nd set of measurement3 1202.75±0.05m, 3rd set of measurement%3 1202.85-0,08m. Determine the weighted mean of the three sets of measurements.
Transcribed Image Text:PROBLEM NO.04. The length of a line was measured repeatedly on three different occasions and probable error of each mean value was computed with the following results: 1st set of measurement= 1202.50=0.03m, 2nd set of measurement3 1202.75±0.05m, 3rd set of measurement%3 1202.85-0,08m. Determine the weighted mean of the three sets of measurements.
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