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Consistency of Results When More Than One Person Measures Performance

question 28

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Consistency of results when more than one person measures performance is called:


Definitions:

Significance Level

In statistics, a threshold of probability set for rejecting the null hypothesis, indicating the strength of the evidence against the null hypothesis.

Mean Difference

The average of differences between pairs of observations in a dataset.

Standard Deviation

A statistic that measures the dispersion of a dataset relative to its mean and is calculated as the square root of the variance.

Paired T-test

A statistical test used to compare the means of two related groups to determine if there is a significant difference between them.

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