Question 1

Which of the following best defines Psychology as it is understood today?

Accepted Answer

The scientific study of behavior and mental processes.

Question 2

A researcher finds a correlation coefficient of $$r = -0.82$$ between hours spent watching TV and GPA among college students. Which of the following best describes this relationship?

Accepted Answer

Strong, negative correlation; as TV watching increases, GPA tends to decrease.

Question 3

Which of the following is NOT one of the five pillars of Psychology?

Accepted Answer

Astrological

Question 4

A psychologist wants to test whether a new teaching method improves student performance. She randomly assigns students to either the new method or the traditional method, then compares their test scores. What is the independent variable in this experiment?

Accepted Answer

The type of teaching method used (new vs. traditional)

Question 5

Which of the following is a requirement for a true experiment?

Accepted Answer

Random assignment of participants to conditions

Question 6

Which brain structure is primarily responsible for regulating basic life functions such as breathing and heart rate, and where is it located?

Accepted Answer

Medulla; located in the brainstem

Question 7

Damage to which area of the brain is most likely to result in difficulty producing speech, and in which lobe is this area found?

Accepted Answer

Broca's Area; frontal lobe

Question 8

In classical conditioning, which variable refers to a stimulus that naturally and automatically triggers a response without prior learning?

Accepted Answer

Unconditioned Stimulus (US)

Question 9

A child is given a piece of candy every time they clean their room. Which operant conditioning consequence is being used?

Accepted Answer

Positive reinforcement

Question 10

Which memory system is capable of holding the largest amount of information, but only for a very brief period (less than a second)?

Accepted Answer

Sensory Memory

Question 11

A student uses the acronym 'HOMES' to remember the names of the Great Lakes. Which memory technique is this, and what does it improve?

Accepted Answer

Acronym; improves the amount of information held in working memory

Question 12

Which of the following techniques is specifically designed to improve the encoding of information into long-term memory?

Accepted Answer

Elaborative rehearsal

Question 13

A researcher is studying how a child's ability to walk changes as their muscles and nervous system develop. According to Dynamic Systems Theory, which factor is the researcher focusing on?

Accepted Answer

Maturation

Question 14

Which of the following best describes the concept of 'g' in intelligence testing?

Accepted Answer

A general mental ability factor that underlies performance on a variety of cognitive tasks

Question 15

If a personality test consistently produces similar results over time but does not accurately measure what it claims to, the test is:

Accepted Answer

Reliable but not valid

Question 16

According to Freud's psychodynamic perspective, which structure of personality operates on the 'reality principle' and mediates between the other two structures?

Accepted Answer

Ego

Question 17

According to Maslow's Hierarchy of Needs, which of the following must be satisfied before an individual can pursue self-actualization?

Accepted Answer

Physiological and safety needs

Question 18

Which trait is NOT part of the Big-Five Theory of Personality?

Accepted Answer

Intelligence

Question 19

If a person becomes more extraverted over time, but their rank compared to others remains the same, what type of change has occurred?

Accepted Answer

Individual level change

Question 20

A patient with damage to the hippocampus is most likely to experience which of the following symptoms?

Accepted Answer

Difficulty forming new long-term memories

Step-by-Step Study Guidance for College Psychology Exam Topics

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