Question

Medal and fan, please help!
In an experiment to determine the usefulness of virtual reality (VR) therapy in curing phobic disorders, subjects are assigned to one of two groups: one that uses VR and one that does not use the VR. The group assignment (VR or Non-VR) is the study's

A. Placebo effect.
B. Independent variable
C. Dependent variable
D. extraneous variable
E. Control variable

Thanks so much!

Answer 1

@ganeshie8 Could you please help me?(:

Answer 2

@nincompoop @hba

Answer 3

@chmvijay

Answer 4

i think Independent variable.

Answer 5

Yeah, I figured it out. It was.