Examlex
The left ventricular wall of the heart is thicker than the right ventricular wall so that it can
Random Assignment
A method in experimental design where participants are allocated to different groups or conditions by chance, minimizing biases.
Blind Observations
An experimental technique where the observers or experimenters do not know the specific conditions being applied to the subjects, to reduce bias.
Independent Variable
A variable that is manipulated or controlled in an experiment to test its effects on the dependent variable.
Violent Films
Movies that contain scenes of physical aggression, which can have varying effects on different audiences.
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