Examlex
Which of the following scientists argued that variation among individuals allows evolution to occur?
Random Assignment
A method used in experiments to place participants into groups in a way that each has an equal chance of being assigned to any group, minimizing biases.
Independent Variable
The variable in an experiment that is manipulated by the researcher to observe its effect on the dependent variable.
Dependent Variable
In experimental and statistical research, the variable that is being tested and measured, and is expected to change as a result of manipulations to the independent variable.
Random Assignment
A method used in experiments where participants are assigned to different groups in a manner that ensures each has an equal chance of being placed in any group.
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