Free EPPP Practice Questions
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What is the cerebral cortex and how many lobes does each hemisphere contain?
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1 Biological Bases of Behavior
Where is Broca's area located and what language disorder results from damage?
- A. Dominant temporal lobe; receptive aphasia
- B. Dominant frontal lobe; expressive aphasia
- C. Nondominant parietal lobe; conduction aphasia
- D. Right occipital lobe; visual-verbal agnosia
Show answer
Answer: B
Explanation: Broca's area is in the dominant (usually left) frontal lobe. Damage produces Broca's aphasia (expressive aphasia), causing slow, labored speech with preserved comprehension.
Which prefrontal cortex region is primarily responsible for executive functions?
- A. Ventromedial prefrontal cortex
- B. Orbitofrontal cortex
- C. Dorsolateral prefrontal cortex
- D. Ventrolateral prefrontal cortex
Show answer
Answer: C
Explanation: The dorsolateral prefrontal cortex (DLPFC) contributes most to executive functions including planning, decision-making, and working memory.
2 3 5 6 Organizational Psychology
About what percentage of variability in job satisfaction scores did twin research attribute to genetic factors?
- A. 5%
- B. 15%
- C. 30%
- D. 60%
Show answer
Answer: C
Explanation: Arvey et al. estimated that roughly 30% of satisfaction variability is due to genetic predisposition.
Which type of organizational justice concerns the fairness of procedures used to determine outcomes?
- A. Distributive justice
- B. Procedural justice
- C. Interactional justice
- D. Informational justice
Show answer
Answer: B
Explanation: Procedural justice addresses fairness of decision processes, whereas distributive covers outcomes and interactional covers communications.
2 Cognitive-Affective Bases : Learning and Memory
According to Pavlov's findings, how does the magnitude of the conditioned response compare to the unconditioned response?
- A. It is always equal to the UR
- B. It is greater than the UR
- C. It is always less than the UR
- D. It alternates randomly
Show answer
Answer: C
Explanation: Pavlov noted that the conditioned response (CR) is consistently smaller in magnitude than the unconditioned response (UR) even after repeated pairings.
Which conditioning procedure produces acquisition most efficiently?
- A. Trace conditioning
- B. Simultaneous conditioning
- C. Delay conditioning
- D. Backward conditioning
Show answer
Answer: C
Explanation: Delay conditioning, in which the CS begins just before and overlaps the US, yields the strongest and fastest conditioning according to the reference.
3 Cultural Psychology
What are Erikson's stages of identity development?
- A. Only childhood stages
- B. Eight psychosocial stages from infancy to old age
- C. Four personality types
- D. No stages exist
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Answer: B
Explanation: Erikson: eight psychosocial stages from infancy to old age; identity development primary in adolescence.
How does Marcia's identity status theory extend Erikson's stage of identity vs. role confusion?
- A. It replaces psychosocial stages with biological maturation only
- B. It operationalizes exploration and commitment into four statuses
- C. It removes the concept of exploration altogether
- D. It classifies identity based solely on temperament traits
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Answer: B
Explanation: Marcia took Erikson's idea of an adolescent identity crisis and specified four statuses based on whether an individual has explored options and committed to values.
3 Social Psychology
What is the mere exposure effect in attraction?
- A. Avoiding familiar people
- B. Increased liking with repeated exposure to stimuli
- C. Physical exposure to sunlight
- D. Revealing personal information
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Answer: B
Explanation: Mere exposure effect: repeated exposure to stimuli increases liking and attraction, even without explicit interaction.
How do physical attractiveness standards vary across cultures?
- A. Beauty standards are identical everywhere
- B. Physical attractiveness varies culturally based on socialization
- C. Beauty is purely genetic
- D. Culture doesn't influence attraction
Show answer
Answer: B
Explanation: Physical attractiveness standards vary across cultures, reflecting cultural values and socialization rather than being universal.
4 Growth & Lifespan Development
What does object permanence refer to in cognitive development?
- A. The ability to walk
- B. Understanding that objects exist even when not visible
- C. Ability to count objects
- D. Recognition of colors
Show answer
Answer: B
Explanation: Object permanence is the understanding that objects continue to exist even when not visible or in mind.
What is the key characteristic of preoperational thinking?
- A. Ability to perform logical operations
- B. Egocentrism and lack of conservation
- C. Abstract reasoning
- D. Understanding of reversibility
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Answer: B
Explanation: Preoperational stage (ages 2-7) is characterized by egocentrism and lack of conservation of mass, volume, and number.
5 Assessment
On the Halstead Impairment Index, which range signals moderate impairment?
- A. 0 to 0.2
- B. 0.3 to 0.4
- C. 0.5 to 0.7
- D. 0.8 to 1.0
Show answer
Answer: C
Explanation: An index of 0.5 to 0.7 indicates moderate impairment; lower scores reflect normal or mild deficits and higher scores severe impairment.
The Halstead-Reitan battery has age-based versions covering which span?
- A. Birth through age 12
- B. Ages 5 through adulthood
- C. Only ages 16 and older
- D. Only school-age children
Show answer
Answer: B
Explanation: Separate versions exist for ages 5–8, 9–14, and 15 and older, ensuring coverage from early childhood to adulthood.
5 Diagnosis : Psychopathology
Separation anxiety disorder in school-age youth requires symptoms lasting at least how long?
- A. Two consecutive weeks
- B. Four consecutive weeks
- C. Nine consecutive months
- D. One consecutive year
Show answer
Answer: B
Explanation: DSM-5-TR requires a minimum duration of four weeks in children and adolescents (six months in adults).
Which presentation best illustrates school refusal linked to separation anxiety disorder?
- A. Child pleads, reports nausea, and stays near caregivers
- B. Child attends yet reports boredom in class overall
- C. Child eagerly joins overnight field trips overall overall
- D. Child insists on joining every club overall overall
Show answer
Answer: A
Explanation: School refusal often involves somatic complaints and intense attempts to remain with attachment figures.
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