Examlex
An expansion occurs when either ______ or _______, or both.
Total N
Total N refers to the total number of observations or samples in a study or experiment.
Chi-square Statistic
A statistic used to assess the fit of an observed distribution to an expected distribution.
Critical Value
Value of a statistic that separates the regions of rejection and nonrejection.
Degrees Of Freedom
An aspect of inferential statistical tests, representing the amount of unrestricted parameters in the data set.
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