asked 112k views
4 votes
Select the correct answer.

In which research method does a researcher change the value of one variable to determine how the change affects another variable?
O A experiment
OB. observational research
Oc.
survey
OD
case study

1 Answer

5 votes

Answer:

experiment is the answer

answered
User Twj
by
8.1k points

No related questions found

Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.