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Benchmark tests typically run the same series of programs on several computer systems that are identical except for one component (such as the CPU) and measure how long each task takes in order to determine the overall relative performance of the component being tested. _________________________
Independent Variables
Variables in an experiment or model that are manipulated or changed to assess their effect on dependent variables.
Degrees Of Freedom
A parameter of the t distribution. When the t distribution is used in the computation of an interval estimate of a population mean, the appropriate t distribution has n − 1 degrees of freedom, where n is the size of the sample.
Observations
Individual data points or recorded measures from a study or experiment.
Independent Variables
Factors in a model or experiment that are deliberately altered to study their impacts on outcome variables.
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