Random ___________ deals with choosing your research participants, whereas random _________ deals with putting those participants into groups.
A) assignment; selection
B) comparison; assignment
C) selection; assignment
D) selection; comparison

Question

Quizplus · Accepted Answer

Random selection refers to how participants are chosen from the population, while random assignment refers to how those chosen participants are placed into different groups in the study.

Random ___________ Deals with Choosing Your Research Participants, Whereas Random