2026 Practice Exam
SECTION 1 — Psychology as a Science & Research Methods
1. What is the primary goal of psychology as a scientific discipline?
A. To study only mental illness
B. To understand behavior and mental processes
C.To predict every human action
D. To eliminate emotional problems
Answer: B
2. Which perspective emphasizes how behavior may be influenced by adaptation and
natural selection?
A. Psychodynamic
B. Humanistic
C. Evolutionary
D. Behavioral
Answer: C
3. A psychologist observes children's behavior on a playground without interfering.
Which research method is being used?
A. Naturalistic observation
B. Experiment
C. Survey
D. Case study
Answer: A
4. Which statement best describes a hypothesis?
A. A proven scientific fact
B. A summary of previous research
C.A statistical calculation
D. A testable prediction
Answer: D
5. What is the main purpose of a control group in an experiment?
A. To increase the sample size
B. To provide a comparison condition
C. To guarantee the hypothesis is correct
D. To eliminate the independent variable
Answer: B
6. Which variable is manipulated by the researcher?
A. Dependent variable
B. Confounding variable
C. Independent variable
D. Control variable
Answer: C
7. If researchers find that hours of sleep are associated with exam scores, what can they
conclude from correlation alone?
A. Sleep definitely causes higher scores
B. Higher scores cause more sleep