Examlex
An optical drive random access time specification is the time it takes to find specific data.
Contingency Table
A table often used in statistics to show the frequency distribution of variables, helping in the analysis of the relationship between them.
Equality Of Variances
A statistical condition in which two or more groups have the same variance, often an assumption in certain tests of significance.
Test Statistic
A calculated value used in statistical hypothesis testing to determine whether to reject the null hypothesis.
Chi-Square Test
A statistical test used to determine whether there is a significant association between two categorical variables.
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