1. A type of control set-up wherein it uses a sample that is not expected to work.
A. Positive
B. Negative
C. Untreated
D. None of the above.

2. A researcher wants to know if the new energy drink is more effective than the old energy drink to boost the performance of athletes. He divided the athletes into two groups (30 males & 30 females) before receiving the treatments. What type of experimental design did he use to assign his subjects?

A. completely randomized design
B. randomized block design
C. quasi-experimental design
D. None of the above.

3. In this experiment design, the subjects take part in both control and experimental tasks.

A. repeated measures design
B. independent measures design
C. dependent measure design
D. None of the above.

4. A type of control set-up wherein it allows the researcher to show that the setup is capable of producing results.

A. Positive
B. Negative
C. Untreated
D. None of the above.

5.A type of set-up/treatment wherein the subjects are not exposed to certain treatments/intervention.

A. Experimental group
B.Control Set up