Importance of Correct Measurement
We may explain the meaning and importance of uncertainty in measurement in several ways. It…
Variance and Uncertainty Range
Normal Distribution Type B uncertainty is also of the nature of standard deviation of the…
Type B Evaluation of Standard Uncertainty
The Type B evaluation of uncertainty involves estimating the quantity u^2j, which may be taken…
Uses of Pooled Variance
Estimation of Type A Uncertainty of an Instrument In the following paragraphs, an example has…
Pooled Variance
Pooled variance is the arithmetic mean of a number of variances. Due consideration is being…
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