Examlex
To accumulate the values stored in an array, you need to access each array element.
Control Group
In an experiment, the group that is not exposed to the treatment and is used as a benchmark to measure how the other tested subjects do.
Independent Variable
The variable in an experiment that is manipulated or changed in order to test its effects on a dependent variable.
Dependent Variable
A variable in an experiment that is expected to change in response to changes in the independent variable.
Quasi-experimental
A research design that attempts to establish cause-and-effect relationships but lacks random assignment of participants to control or experimental groups.
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