If you are studying the effects of various drugs on ADHD,the independent variable is:
A) the drugs
B) ADHD
C) the subjects getting the drugs
D) the subjects getting the placebo

Question

Quizplus · Accepted Answer

The independent variable is the variable that is being manipulated by the researcher, in this case, it is the drug being given. The other factors listed (ADHD diagnosis, subjects receiving drugs, and subjects receiving placebo) are all dependent variables that are influenced by the independent variable of the drug being given.

If You Are Studying the Effects of Various Drugs on ADHD,the