Examlex
Programs that perform tasks related to the control and allocation of computer resources are utility programs.
Nonparametric Test
Statistical tests that do not assume a particular distribution of the data, useful for ordinal or nominal data.
Ordinal Data
Data that can be categorized or ranked in order but does not quantitatively measure differences between categories.
Normally Distributed Populations
Populations that follow a normal distribution, characterized by a bell-shaped curve.
Z-Test Approximation
A statistical test used to determine if there are significant differences between means with known variance and a large sample size.
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