What does the term manipulation mean in the context of performing an experiment?
A)the ability to design an experiment so that participants react in certain predetermined ways
B)the ability to change a variable in order to determine its causal powers
C)the ability to hold constant third variables
D)the ability to control the responses of research participants

Question

Quizplus · Accepted Answer

In the context of performing an experiment, manipulation refers to changing a variable to determine its causal powers. This is the essence of experimental design and allows researchers to establish cause-and-effect relationships between variables.

What Does the Term Manipulation Mean in the Context of Performing