Researchers typically use random assignment in an attempt to __________.
A) allow everyone who wants to participate a chance to participate in the study
B) deliberately seek out unusual or extreme cases
C) deliberately avoid unusual or extreme cases
D) provide the same likelihood of being selected to every member of the potential sample

Question

Quizplus · Accepted Answer

Random assignment ensures that every member of the potential sample has an equal chance of being selected to participate in the study. This helps to reduce the likelihood of bias and increase the generalizability of the findings. Option A is incorrect because random assignment does not guarantee that everyone who wants to participate will be selected. Option B is incorrect because random assignment seeks to avoid unusual or extreme cases in order to increase the representativeness of the sample. Option C is also incorrect for the same reason.

Researchers Typically Use Random Assignment in an Attempt to __________