Dr. Williams is conducting an experiment and decides to use a design in which each participant will be exposed to all of the conditions in her study. In designing her study, Dr. Williams is
A)making use of random assignment
B)making use of an alternative to random assignment
C)using the double-blind procedure
D)controlling the placebo effect

Question

Quizplus · Accepted Answer

Dr. Williams is using a within-subjects design, where each participant experiences all conditions of the experiment. This is an alternative to random assignment, which is typically used in between-subjects designs where different participants are assigned to different conditions.

Dr Williams Is Conducting an Experiment and Decides to Use