Examlex
What is sampling error and how is this related to the sampling frame?
Experimental Group
The group in an experiment that receives the variable being tested, contrasted with a control group that does not.
Randomly Assigned
A method used in experiments where participants are allocated to different groups in an unpredictable manner to reduce biases and ensure validity.
Erectile Disorder
A condition in which an individual struggles to achieve or keep an erection during sexual activities.
Independent Variable
In an experiment, the factor that is manipulated; the variable whose effect is being studied.
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