In a research investigation, constants are:
A) to be avoided
B) variables that complicate interpretation
C) the treatments or methods being compared
D) none of the above

Question

Quizplus · Accepted Answer

Constants in a research investigation are not to be avoided, do not complicate interpretation, nor are they the treatments or methods being compared. Constants are conditions or factors that are kept the same throughout the experiment to ensure that the effect of the independent variable on the dependent variable can be accurately measured.

In a Research Investigation, Constants Are