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Lump sum is a common form of payment in construction
Critical Value
A threshold in hypothesis testing, which the test statistic must exceed to reject the null hypothesis.
Level of Significance
A threshold in hypothesis testing, below which the null hypothesis is rejected, commonly set at values like 0.05 or 0.01.
Critical Value
A critical value is a point on the scale of the test statistic beyond which we reject the null hypothesis, used in significance testing.
Null Hypothesis
A statement used in statistics that suggests there is no effect or no difference, and any observed variance is due to chance.
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