Experimental research requires which one of the following?
A)Manipulating an aspect of the environment
B)Being able to predict two or more variables
C)Describing each variable in considerable detail
D)Studying behavior in an actual classroom environment

Question

Quizplus · Accepted Answer

Experimental research involves manipulating one or more variables to determine their effect on other variables, establishing cause-and-effect relationships.

Experimental Research Requires Which One of the Following