The goal of random assignment to conditions is to
A) ensure that the independent variable occurs prior to the dependent variable.
B) ensure that participants are selected randomly from the population.
C) ensure that the participants in the different conditions of the experiment are, on average, equivalent before the experiment begins.
D) select which individuals will receive which dependent measure.

Question

Quizplus · Accepted Answer

Random assignment to conditions is used to ensure that participants in the different conditions of the experiment are, on average, equivalent before the experiment begins. This helps in controlling for confounding variables and allows for the establishment of cause-and-effect relationships between the independent and dependent variables.

The Goal of Random Assignment to Conditions Is to