Error can be reduced:
A) by the use of scripts.
B) by running participants in different conditions at different geographic locations.
C) when the researcher varies his treatment of participants.
D) when social desirability bias is high.

Question

Quizplus · Accepted Answer

Error can be reduced by the use of scripts because they help ensure that each participant receives the same instructions and that the procedure is conducted consistently across participants, reducing variability that is not related to the variables being studied.

Error Can Be Reduced