Examlex
A(n)____________________ chart is not able to show frequencies.It can only show relative frequencies.
Repetitions
The act or process of doing or saying something again, often used in learning and skill development to reinforce memory or proficiency.
Single-Blind
An experimental design where the participants do not know which group (control or experimental) they belong to, but the researchers do.
Experimental Group
In an experiment, the group of subjects who are exposed to the variable under study, allowing researchers to determine the effect of the variable.
Control Group
In an experiment, the group that does not receive the treatment or intervention being tested, serving as a benchmark to measure how the other tested subjects do.
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