Which of the following describes the major intention of choosing a true experimental design?
A) Measure the association between the treatment variable and the outcome
B) Provide evidence of a cause-and-effect relationship between the treatment variable and outcome
C) To quantitatively describe the different levels of a treatment variable
D) To describe the process of implementing a treatment variable

Question

Quizplus · Accepted Answer

The major intention of a true experimental design is to establish a cause-and-effect relationship by manipulating the treatment variable and controlling for other variables.

Which of the Following Describes the Major Intention of Choosing