TEST BANK
ESSENTIALS OF PSYCHOLOGY: APPLYING THE
SCIENCE OF PSYCHOLOGY TO LIFE
,Table of Contents
Chapter 1 — The Science of Psychology
Chapter 2 — Biological Foundations of Behavior
Chapter 3 — Sensation and Perception
Chapter 4 — Consciousness
Chapter 5 — Learning
Chapter 6 — Memory
Chapter 7 — Thinking, Language, and Intelligence
Chapter 8 — Motivation and Emotion
Chapter 9 — Human Development
Chapter 10 — Gender and Sexuality (new chapter in 7th edition)
Chapter 11 — Psychology and Health
Chapter 12 — Personality
Chapter 13 — Social Psychology
Chapter 14 — Psychological Disorders
Chapter 15 — Methods of Therapy
,CHAPTER 1: The Science of Psychology
Question 1 (EASY)
What is psychology?
A) The study of the mind only
B) The scientific study of behavior and mental processes
C) The study of mental illness
D) The art of understanding people
ANSWER: B) The scientific study of behavior and mental processes
Question 2 (EASY)
Who is considered the founder of the first psychology laboratory?
A) Sigmund Freud
B) William James
C) Wilhelm Wundt
D) John Watson
ANSWER: C) Wilhelm Wundt
Question 3 (MEDIUM)
Which early school of psychology emphasized breaking down mental processes into their most basic
components, much like chemists break down compounds into elements?
A) Functionalism
B) Structuralism
C) Behaviorism
D) Gestalt psychology
ANSWER: B) Structuralism
Question 4 (EASY)
What research method involves systematically observing and recording behavior?
,A) Experimental method
B) Survey method
C) Naturalistic observation
D) Case study
ANSWER: C) Naturalistic observation
Question 5 (MEDIUM)
Dr. Martinez is conducting a study where she manipulates the amount of sleep participants get and then
measures their performance on a memory test. The amount of sleep is the:
A) Dependent variable
B) Independent variable
C) Confounding variable
D) Control variable
ANSWER: B) Independent variable
Question 6 (EASY)
Which perspective in psychology emphasizes unconscious motives and conflicts?
A) Behavioral
B) Cognitive
C) Psychodynamic
D) Humanistic
ANSWER: C) Psychodynamic
Question 7 (HARD)
A researcher finds that as ice cream sales increase, drowning deaths also increase. However, this doesn't
mean ice cream causes drowning. This scenario best illustrates which important principle about
correlational research?
A) Correlation does not equal causation
B) Random assignment is essential
C) Double-blind procedures prevent bias
D) Replication validates findings
,ANSWER: A) Correlation does not equal causation
Question 8 (MEDIUM)
William James, a major figure in American psychology, is most closely associated with which school of
thought?
A) Structuralism
B) Functionalism
C) Behaviorism
D) Psychoanalysis
ANSWER: B) Functionalism
Question 9 (EASY)
What is the term for a testable prediction about the relationship between variables?
A) Theory
B) Hypothesis
C) Correlation
D) Conclusion
ANSWER: B) Hypothesis
Question 10 (MEDIUM)
In a double-blind study, neither the participants nor the researchers who interact with them know who
is in the experimental group versus the control group. This procedure is designed to minimize:
A) Random error
B) Sampling bias
C) Experimenter expectancies and participant bias
D) Statistical significance
ANSWER: C) Experimenter expectancies and participant bias
Question 11 (EASY)
Who is known as the father of psychoanalysis?
,A) Carl Jung
B) B.F. Skinner
C) Sigmund Freud
D) Abraham Maslow
ANSWER: C) Sigmund Freud
Question 12 (HARD)
Dr. Chen conducts a study examining the relationship between stress levels and immune function. She
finds a correlation coefficient of -0.73. What can she conclude from this finding?
A) High stress causes weakened immune function
B) There is a strong negative relationship between stress and immune function
C) There is no relationship between stress and immune function
D) The relationship is weak and not meaningful
ANSWER: B) There is a strong negative relationship between stress and immune function
Question 13 (MEDIUM)
Which research method would be most appropriate for studying a rare psychological disorder?
A) Experiment
B) Survey
C) Case study
D) Naturalistic observation
ANSWER: C) Case study
Question 14 (EASY)
The approach that emphasizes how people learn observable responses is called:
A) Cognitive psychology
B) Behaviorism
C) Humanistic psychology
D) Psychodynamic psychology
ANSWER: B) Behaviorism
,Question 15 (MEDIUM)
A researcher wants to ensure that every member of the population has an equal chance of being
selected for a study. This is called:
A) Stratified sampling
B) Random sampling
C) Convenience sampling
D) Systematic sampling
ANSWER: B) Random sampling
Question 16 (EASY)
What is the primary goal of descriptive research?
A) To establish cause-and-effect relationships
B) To describe behavior as it occurs
C) To predict future behavior
D) To modify behavior
ANSWER: B) To describe behavior as it occurs
Question 17 (HARD)
Dr. Rodriguez is studying the effects of a new medication for depression. She randomly assigns
participants to receive either the medication or a placebo. After 6 weeks, she finds that both groups
show similar improvements in their depression scores. This finding might be explained by:
A) The medication being ineffective
B) The placebo effect
C) Participant dropout
D) Both A and B
ANSWER: D) Both A and B
Question 18 (MEDIUM)
Which ethical principle requires researchers to provide participants with information about the study
after participation is complete?
,A) Informed consent
B) Debriefing
C) Confidentiality
D) Right to withdraw
ANSWER: B) Debriefing
Question 19 (EASY)
The humanistic perspective emphasizes:
A) Unconscious conflicts
B) Observable behaviors
C) Human growth potential and self-actualization
D) Biological factors
ANSWER: C) Human growth potential and self-actualization
Question 20 (MEDIUM)
A psychologist studying whether violent video games increase aggressive behavior in children would be
using which type of research?
A) Descriptive
B) Correlational
C) Experimental
D) Archival
ANSWER: C) Experimental
Question 21 (EASY)
What does the abbreviation APA stand for in psychology?
A) American Psychological Association
B) Applied Psychology Academy
C) Association of Professional Analysts
D) American Psychoanalytic Association
ANSWER: A) American Psychological Association
,Question 22 (HARD)
A researcher examining the impact of classroom environment on student learning creates two
conditions: one classroom is painted in warm colors with comfortable seating, while another is painted
in neutral colors with standard desks. Students are randomly assigned to each classroom and their test
scores are compared after one semester. What type of validity is threatened if students in the warm-
colored classroom also happen to have more experienced teachers?
A) Internal validity
B) External validity
C) Construct validity
D) Statistical validity
ANSWER: A) Internal validity
Question 23 (MEDIUM)
The cognitive perspective in psychology focuses on:
A) Observable behaviors only
B) Mental processes such as thinking, memory, and problem-solving
C) Unconscious drives
D) Self-actualization
ANSWER: B) Mental processes such as thinking, memory, and problem-solving
Question 24 (EASY)
In an experiment, the group that receives the treatment or manipulation is called:
A) Control group
B) Experimental group
C) Placebo group
D) Baseline group
ANSWER: B) Experimental group
Question 25 (MEDIUM)
Which early psychologist is known for establishing the first American psychology laboratory at Johns
Hopkins University and for his famous "Little Albert" experiment?
, A) William James
B) John Watson
C) Edward Titchener
D) G. Stanley Hall
ANSWER: B) John Watson
Question 26 (EASY)
What term describes the entire group of people a researcher is interested in studying?
A) Sample
B) Population
C) Cohort
D) Control group
ANSWER: B) Population
Question 27 (HARD)
Dr. Thompson is conducting a longitudinal study examining cognitive development from childhood
through adulthood. She tests the same group of individuals at ages 5, 10, 15, 20, and 25. One major
disadvantage of this research design compared to a cross-sectional design is:
A) It cannot establish developmental trends
B) It is time-consuming and expensive, and subject to participant attrition
C) It confounds age with cohort effects
D) It provides less detailed information about individual development
ANSWER: B) It is time-consuming and expensive, and subject to participant attrition
Question 28 (MEDIUM)
The evolutionary perspective in psychology emphasizes:
A) Personal growth and free will
B) How natural selection has shaped behavior and mental processes
C) The role of reinforcement in learning
D) Childhood experiences and unconscious conflicts
ANSWER: B) How natural selection has shaped behavior and mental processes
ESSENTIALS OF PSYCHOLOGY: APPLYING THE
SCIENCE OF PSYCHOLOGY TO LIFE
,Table of Contents
Chapter 1 — The Science of Psychology
Chapter 2 — Biological Foundations of Behavior
Chapter 3 — Sensation and Perception
Chapter 4 — Consciousness
Chapter 5 — Learning
Chapter 6 — Memory
Chapter 7 — Thinking, Language, and Intelligence
Chapter 8 — Motivation and Emotion
Chapter 9 — Human Development
Chapter 10 — Gender and Sexuality (new chapter in 7th edition)
Chapter 11 — Psychology and Health
Chapter 12 — Personality
Chapter 13 — Social Psychology
Chapter 14 — Psychological Disorders
Chapter 15 — Methods of Therapy
,CHAPTER 1: The Science of Psychology
Question 1 (EASY)
What is psychology?
A) The study of the mind only
B) The scientific study of behavior and mental processes
C) The study of mental illness
D) The art of understanding people
ANSWER: B) The scientific study of behavior and mental processes
Question 2 (EASY)
Who is considered the founder of the first psychology laboratory?
A) Sigmund Freud
B) William James
C) Wilhelm Wundt
D) John Watson
ANSWER: C) Wilhelm Wundt
Question 3 (MEDIUM)
Which early school of psychology emphasized breaking down mental processes into their most basic
components, much like chemists break down compounds into elements?
A) Functionalism
B) Structuralism
C) Behaviorism
D) Gestalt psychology
ANSWER: B) Structuralism
Question 4 (EASY)
What research method involves systematically observing and recording behavior?
,A) Experimental method
B) Survey method
C) Naturalistic observation
D) Case study
ANSWER: C) Naturalistic observation
Question 5 (MEDIUM)
Dr. Martinez is conducting a study where she manipulates the amount of sleep participants get and then
measures their performance on a memory test. The amount of sleep is the:
A) Dependent variable
B) Independent variable
C) Confounding variable
D) Control variable
ANSWER: B) Independent variable
Question 6 (EASY)
Which perspective in psychology emphasizes unconscious motives and conflicts?
A) Behavioral
B) Cognitive
C) Psychodynamic
D) Humanistic
ANSWER: C) Psychodynamic
Question 7 (HARD)
A researcher finds that as ice cream sales increase, drowning deaths also increase. However, this doesn't
mean ice cream causes drowning. This scenario best illustrates which important principle about
correlational research?
A) Correlation does not equal causation
B) Random assignment is essential
C) Double-blind procedures prevent bias
D) Replication validates findings
,ANSWER: A) Correlation does not equal causation
Question 8 (MEDIUM)
William James, a major figure in American psychology, is most closely associated with which school of
thought?
A) Structuralism
B) Functionalism
C) Behaviorism
D) Psychoanalysis
ANSWER: B) Functionalism
Question 9 (EASY)
What is the term for a testable prediction about the relationship between variables?
A) Theory
B) Hypothesis
C) Correlation
D) Conclusion
ANSWER: B) Hypothesis
Question 10 (MEDIUM)
In a double-blind study, neither the participants nor the researchers who interact with them know who
is in the experimental group versus the control group. This procedure is designed to minimize:
A) Random error
B) Sampling bias
C) Experimenter expectancies and participant bias
D) Statistical significance
ANSWER: C) Experimenter expectancies and participant bias
Question 11 (EASY)
Who is known as the father of psychoanalysis?
,A) Carl Jung
B) B.F. Skinner
C) Sigmund Freud
D) Abraham Maslow
ANSWER: C) Sigmund Freud
Question 12 (HARD)
Dr. Chen conducts a study examining the relationship between stress levels and immune function. She
finds a correlation coefficient of -0.73. What can she conclude from this finding?
A) High stress causes weakened immune function
B) There is a strong negative relationship between stress and immune function
C) There is no relationship between stress and immune function
D) The relationship is weak and not meaningful
ANSWER: B) There is a strong negative relationship between stress and immune function
Question 13 (MEDIUM)
Which research method would be most appropriate for studying a rare psychological disorder?
A) Experiment
B) Survey
C) Case study
D) Naturalistic observation
ANSWER: C) Case study
Question 14 (EASY)
The approach that emphasizes how people learn observable responses is called:
A) Cognitive psychology
B) Behaviorism
C) Humanistic psychology
D) Psychodynamic psychology
ANSWER: B) Behaviorism
,Question 15 (MEDIUM)
A researcher wants to ensure that every member of the population has an equal chance of being
selected for a study. This is called:
A) Stratified sampling
B) Random sampling
C) Convenience sampling
D) Systematic sampling
ANSWER: B) Random sampling
Question 16 (EASY)
What is the primary goal of descriptive research?
A) To establish cause-and-effect relationships
B) To describe behavior as it occurs
C) To predict future behavior
D) To modify behavior
ANSWER: B) To describe behavior as it occurs
Question 17 (HARD)
Dr. Rodriguez is studying the effects of a new medication for depression. She randomly assigns
participants to receive either the medication or a placebo. After 6 weeks, she finds that both groups
show similar improvements in their depression scores. This finding might be explained by:
A) The medication being ineffective
B) The placebo effect
C) Participant dropout
D) Both A and B
ANSWER: D) Both A and B
Question 18 (MEDIUM)
Which ethical principle requires researchers to provide participants with information about the study
after participation is complete?
,A) Informed consent
B) Debriefing
C) Confidentiality
D) Right to withdraw
ANSWER: B) Debriefing
Question 19 (EASY)
The humanistic perspective emphasizes:
A) Unconscious conflicts
B) Observable behaviors
C) Human growth potential and self-actualization
D) Biological factors
ANSWER: C) Human growth potential and self-actualization
Question 20 (MEDIUM)
A psychologist studying whether violent video games increase aggressive behavior in children would be
using which type of research?
A) Descriptive
B) Correlational
C) Experimental
D) Archival
ANSWER: C) Experimental
Question 21 (EASY)
What does the abbreviation APA stand for in psychology?
A) American Psychological Association
B) Applied Psychology Academy
C) Association of Professional Analysts
D) American Psychoanalytic Association
ANSWER: A) American Psychological Association
,Question 22 (HARD)
A researcher examining the impact of classroom environment on student learning creates two
conditions: one classroom is painted in warm colors with comfortable seating, while another is painted
in neutral colors with standard desks. Students are randomly assigned to each classroom and their test
scores are compared after one semester. What type of validity is threatened if students in the warm-
colored classroom also happen to have more experienced teachers?
A) Internal validity
B) External validity
C) Construct validity
D) Statistical validity
ANSWER: A) Internal validity
Question 23 (MEDIUM)
The cognitive perspective in psychology focuses on:
A) Observable behaviors only
B) Mental processes such as thinking, memory, and problem-solving
C) Unconscious drives
D) Self-actualization
ANSWER: B) Mental processes such as thinking, memory, and problem-solving
Question 24 (EASY)
In an experiment, the group that receives the treatment or manipulation is called:
A) Control group
B) Experimental group
C) Placebo group
D) Baseline group
ANSWER: B) Experimental group
Question 25 (MEDIUM)
Which early psychologist is known for establishing the first American psychology laboratory at Johns
Hopkins University and for his famous "Little Albert" experiment?
, A) William James
B) John Watson
C) Edward Titchener
D) G. Stanley Hall
ANSWER: B) John Watson
Question 26 (EASY)
What term describes the entire group of people a researcher is interested in studying?
A) Sample
B) Population
C) Cohort
D) Control group
ANSWER: B) Population
Question 27 (HARD)
Dr. Thompson is conducting a longitudinal study examining cognitive development from childhood
through adulthood. She tests the same group of individuals at ages 5, 10, 15, 20, and 25. One major
disadvantage of this research design compared to a cross-sectional design is:
A) It cannot establish developmental trends
B) It is time-consuming and expensive, and subject to participant attrition
C) It confounds age with cohort effects
D) It provides less detailed information about individual development
ANSWER: B) It is time-consuming and expensive, and subject to participant attrition
Question 28 (MEDIUM)
The evolutionary perspective in psychology emphasizes:
A) Personal growth and free will
B) How natural selection has shaped behavior and mental processes
C) The role of reinforcement in learning
D) Childhood experiences and unconscious conflicts
ANSWER: B) How natural selection has shaped behavior and mental processes
