Sometimes researchers combine __________ with __________ to deliberately make characteristics equivalent that are likely to distort the results.

Question

Quizplus · Accepted Answer

Random assignment and matching can both be used to create equivalent groups in research, but when researchers deliberately want specific characteristics to be evenly distributed across groups, they may use both techniques together. This helps control for the influence of confounding variables on the outcome of the study. Therefore, the correct combination is random assignment with matching.

Sometimes Researchers Combine __________ with __________ to Deliberately Make Characteristics

Sometimes Researchers Combine with to Deliberately Make Characteristics