"Which of a series of treatments causes the largest reduction in depression symptoms?" is an example of a ______ type of research question.
A) predictive
B) descriptive
C) causal
D) closed-ended

Question

Quizplus · Accepted Answer

The question is asking about the cause-effect relationship between different treatments and reduction in depression symptoms. Therefore, it is a causal research question.

"Which of a Series of Treatments Causes the Largest Reduction