Methods In Psychology — Part 1 MCQs with Explanations
Practice high-yield Psychology MCQs on Methods In Psychology — Part 1 with worked academic solutions for CSS, PMS, PPSC, FPSC.
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40
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Verified for Commission Syllabus • Oct 14, 2026
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Question 1 of 40
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Which of the following measures may be adopted for bringing a change in the behaviour and complete modification of the client's philosophy of life?
Correct Answer: Option D — All of the above
Detailed Academic Explanation:
All of the above is the correct answer to “Which of the following measures may be adopted for bringing a change in the behaviour and complete modification of the client's philosophy of life”. This question is standard in competitive examination syllabi for Methods In Psychology.
💡Key Conceptual Anchor:Methods In Psychology
Question 2 of 40
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Psychologists face an interesting problem not shared by physicists and chemists. Human subjects are very sensitive to hints from an experimenter about what is expected of them, is called . . . . . . . .
Correct Answer: Option C — Experimenter effect
Detailed Academic Explanation:
Experimenter effect is the correct answer to “Psychologists face an interesting problem not shared by physicists and chemists. Human subjects are very sensitive to hints from an experimenter about what is expected of them, is called . . . . . . . .”. This question is standard in competitive examination syllabi for Methods In Psychology.
💡Key Conceptual Anchor:Methods In Psychology
Question 3 of 40
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Consider the following statements 1. Field experiments and quasi experiments are conducted in natural setting 2. Field experiments and quasi experiments study real life problems 3. Field experiments study imaginary problems Select the correct answer from the options given below:
Correct Answer: Option B — 1 and 2
Detailed Academic Explanation:
1 and 2 is the correct answer to “Consider the following statements 1. Field experiments and quasi experiments are conducted in natural setting 2. Field experiments and quasi experiments study real life problems 3. Field experiments study imaginary problems Select the correct answer from the options given below:”. This question is standard in competitive examination syllabi for Methods In Psychology.
💡Key Conceptual Anchor:Methods In Psychology
Question 4 of 40
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Situational variables include
Correct Answer: Option A — Environmental variables
Detailed Academic Explanation:
Environmental variables is the correct answer to “Situational variables include”. This question is standard in competitive examination syllabi for Methods In Psychology.
💡Key Conceptual Anchor:Methods In Psychology
Question 5 of 40
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A procedure used to control both the placebo effect and the experimenter effect in drug experiments is the . . . . . . . .
Correct Answer: Option C — Double blind technique
Detailed Academic Explanation:
Double blind technique is the correct answer to “A procedure used to control both the placebo effect and the experimenter effect in drug experiments is the . . . . . . . .”. This question is standard in competitive examination syllabi for Methods In Psychology.
💡Key Conceptual Anchor:Methods In Psychology
Question 6 of 40
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The amount of study time, the sex of subjects, the temperature in the room, the time of the day, the amount of light, and so forth, are coming under . . . . . . . .
Correct Answer: Option D — A and B
Detailed Academic Explanation:
A and B is the correct answer to “The amount of study time, the sex of subjects, the temperature in the room, the time of the day, the amount of light, and so forth, are coming under . . . . . . . .”. This question is standard in competitive examination syllabi for Methods In Psychology.
💡Key Conceptual Anchor:Methods In Psychology
Question 7 of 40
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The simplest way of visualizing a correlation is to construct a . . . . . . . .
Correct Answer: Option C — Scattered diagram
Detailed Academic Explanation:
Scattered diagram is the correct answer to “The simplest way of visualizing a correlation is to construct a . . . . . . . .”. This question is standard in competitive examination syllabi for Methods In Psychology.
💡Key Conceptual Anchor:Methods In Psychology
Question 8 of 40
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The . . . . . . . . is calculated by adding all the scores for each group and then dividing by the total number of scores.
Correct Answer: Option C — Mean
Detailed Academic Explanation:
Mean is the correct answer to “The . . . . . . . . is calculated by adding all the scores for each group and then dividing by the total number of scores.”. This question is standard in competitive examination syllabi for Methods In Psychology.
💡Key Conceptual Anchor:Methods In Psychology
Question 9 of 40
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Graphical statistics, measures of central tendency, and measures of variability, are . . . . . . . .
Correct Answer: Option A — Descriptive statistics
Detailed Academic Explanation:
Descriptive statistics is the correct answer to “Graphical statistics, measures of central tendency, and measures of variability, are . . . . . . . .”. This question is standard in competitive examination syllabi for Methods In Psychology.
💡Key Conceptual Anchor:Methods In Psychology
Question 10 of 40
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A bell-shaped curve having known mathematical properties and characterized by a large number of scores in the middle, tapering towards very few extremely high and low scores at either end, is called . . . . . . . .
Correct Answer: Option A — Normal curve
Detailed Academic Explanation:
Normal curve is the correct answer to “A bell-shaped curve having known mathematical properties and characterized by a large number of scores in the middle, tapering towards very few extremely high and low scores at either end, is called . . . . . . . .”. This question is standard in competitive examination syllabi for Methods In Psychology.
💡Key Conceptual Anchor:Methods In Psychology
Question 11 of 40
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Who among the following psychologists gave the statement, "The most highly developed, formalized and accurate of all scientific methods is the experimental method"?
Correct Answer: Option B — Ruch
Detailed Academic Explanation:
Ruch is the correct answer to “Who among the following psychologists gave the statement, "The most highly developed, formalized and accurate of all scientific methods is the experimental method"”. This question is standard in competitive examination syllabi for Methods In Psychology.
💡Key Conceptual Anchor:Methods In Psychology
Question 12 of 40
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Match List-I with List-II and select the correct answer: List-I (Phenomenon) List-II (Explanation) A. Confounding 1. Utilises the qualities of observation and correlation and combine them with experimentation B. Quasi experiments 2. Combining of two variables so that the effect of one cannot be separated from that of the other C. Self-report measures 3. Written or spoken responses D. Field experiments 4. Are carried out in the natural setting of the people who are being studied
Correct Answer: Option C — A-2, B-1, C-3, D-4
Detailed Academic Explanation:
A-2, B-1, C-3, D-4 is the correct answer to “Match List-I with List-II and select the correct answer: List-I (Phenomenon) List-II (Explanation) A. Confounding 1. Utilises the qualities of observation and correlation and combine them with experimentation B. Quasi experiments 2. Combining of two variables so that the effect of one cannot be separated from that of the other C. Self-report measures 3. Written or spoken responses D. Field experiments 4. Are carried out in the natural setting of the people who are being studied”. This question is standard in competitive examination syllabi for Methods In Psychology.
💡Key Conceptual Anchor:Methods In Psychology
Question 13 of 40
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A high correlation between two halves of a test displaying the degree of internal consistency is known as
Correct Answer: Option A — Split-half reliability
Detailed Academic Explanation:
Split-half reliability is the correct answer to “A high correlation between two halves of a test displaying the degree of internal consistency is known as”. This question is standard in competitive examination syllabi for Methods In Psychology.
💡Key Conceptual Anchor:Methods In Psychology
Question 14 of 40
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. . . . . . . . technique is used to find the degree of correlation.
Correct Answer: Option C — Statistical
Detailed Academic Explanation:
Statistical is the correct answer to “. . . . . . . . technique is used to find the degree of correlation.”. This question is standard in competitive examination syllabi for Methods In Psychology.
💡Key Conceptual Anchor:Methods In Psychology
Question 15 of 40
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. . . . . . . . are heavily used by clinical psychologists.
Correct Answer: Option C — Case studies
Detailed Academic Explanation:
Case studies is the correct answer to “. . . . . . . . are heavily used by clinical psychologists.”. This question is standard in competitive examination syllabi for Methods In Psychology.
💡Key Conceptual Anchor:Methods In Psychology
Question 16 of 40
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The scientific method relies on the data and facts available through our sensory experiences. It means scientific method is
Correct Answer: Option B — Empirical
Detailed Academic Explanation:
Empirical is the correct answer to “The scientific method relies on the data and facts available through our sensory experiences. It means scientific method is”. This question is standard in competitive examination syllabi for Methods In Psychology.
💡Key Conceptual Anchor:Methods In Psychology
Question 17 of 40
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Protecting the research participants from harm is called
Correct Answer: Option A — Benefiecence
Detailed Academic Explanation:
Benefiecence is the correct answer to “Protecting the research participants from harm is called”. This question is standard in competitive examination syllabi for Methods In Psychology.
💡Key Conceptual Anchor:Methods In Psychology
Question 18 of 40
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When a correlation exists, we can say that . . . . . . . .
Correct Answer: Option C — Two variables are related
Detailed Academic Explanation:
Two variables are related is the correct answer to “When a correlation exists, we can say that . . . . . . . .”. This question is standard in competitive examination syllabi for Methods In Psychology.
💡Key Conceptual Anchor:Methods In Psychology
Question 19 of 40
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In an experiment psychologists control conditions to identify . . . . . . . . relationship.
Correct Answer: Option A — Cause and effect
Detailed Academic Explanation:
Cause and effect is the correct answer to “In an experiment psychologists control conditions to identify . . . . . . . . relationship.”. This question is standard in competitive examination syllabi for Methods In Psychology.
💡Key Conceptual Anchor:Methods In Psychology
Question 20 of 40
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Manipulation of variables means
Correct Answer: Option C — Both deliberate and active change introduced by the experimenter in an event to see its effect on behaviour
Detailed Academic Explanation:
Both deliberate and active change introduced by the experimenter in an event to see its effect on behaviour is the correct answer to “Manipulation of variables means”. This question is standard in competitive examination syllabi for Methods In Psychology.
💡Key Conceptual Anchor:Methods In Psychology
Question 21 of 40
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A relationship in correlation co-efficient that does not form a straight line when it is graphed is described as . . . . . . . .
Correct Answer: Option C — Curvilinear relationship
Detailed Academic Explanation:
Curvilinear relationship is the correct answer to “A relationship in correlation co-efficient that does not form a straight line when it is graphed is described as . . . . . . . .”. This question is standard in competitive examination syllabi for Methods In Psychology.
💡Key Conceptual Anchor:Methods In Psychology
Question 22 of 40
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The method of assembling correspondences, without experimental control over them, is known as
Correct Answer: Option A — Correlation
Detailed Academic Explanation:
Correlation is the correct answer to “The method of assembling correspondences, without experimental control over them, is known as”. This question is standard in competitive examination syllabi for Methods In Psychology.
💡Key Conceptual Anchor:Methods In Psychology
Question 23 of 40
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To obtain the . . . . . . . . , we find the deviation of each score from the mean and then square it. These squared deviations are then added and averaged.
Correct Answer: Option B — Standard variance
Detailed Academic Explanation:
Standard variance is the correct answer to “To obtain the . . . . . . . . , we find the deviation of each score from the mean and then square it. These squared deviations are then added and averaged.”. This question is standard in competitive examination syllabi for Methods In Psychology.
💡Key Conceptual Anchor:Methods In Psychology
Question 24 of 40
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Statistics can be classified as . . . . . . . .
Correct Answer: Option D — A and B
Detailed Academic Explanation:
A and B is the correct answer to “Statistics can be classified as . . . . . . . .”. This question is standard in competitive examination syllabi for Methods In Psychology.
💡Key Conceptual Anchor:Methods In Psychology
Question 25 of 40
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Many a time the researcher provides false information to his subject about the purpose of research. It is called
Correct Answer: Option D — Deception
Detailed Academic Explanation:
Deception is the correct answer to “Many a time the researcher provides false information to his subject about the purpose of research. It is called”. This question is standard in competitive examination syllabi for Methods In Psychology.
💡Key Conceptual Anchor:Methods In Psychology
Question 26 of 40
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In psychological studies variables are specified and measured with the help of
Correct Answer: Option D — All of the above
Detailed Academic Explanation:
All of the above is the correct answer to “In psychological studies variables are specified and measured with the help of”. This question is standard in competitive examination syllabi for Methods In Psychology.
💡Key Conceptual Anchor:Methods In Psychology
Question 27 of 40
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If the average test score of the experimental group is higher than that of the control group, it can be concluded that . . . . . . . .
Correct Answer: Option A — The music improves learning group
Detailed Academic Explanation:
The music improves learning group is the correct answer to “If the average test score of the experimental group is higher than that of the control group, it can be concluded that . . . . . . . .”. This question is standard in competitive examination syllabi for Methods In Psychology.
💡Key Conceptual Anchor:Methods In Psychology
Question 28 of 40
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The problem of effect of the observer is minimized by . . . . . . . .
Correct Answer: Option B — Concealing the observer
Detailed Academic Explanation:
Concealing the observer is the correct answer to “The problem of effect of the observer is minimized by . . . . . . . .”. This question is standard in competitive examination syllabi for Methods In Psychology.
💡Key Conceptual Anchor:Methods In Psychology
Question 29 of 40
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Who among the following was the first man to describe 'Null Hypothesis'?
Correct Answer: Option B — Ronald Fisher
Detailed Academic Explanation:
Ronald Fisher is the correct answer to “Who among the following was the first man to describe 'Null Hypothesis'”. This question is standard in competitive examination syllabi for Methods In Psychology.
💡Key Conceptual Anchor:Methods In Psychology
Question 30 of 40
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Ambiguous stimuli is presented in
Correct Answer: Option A — Projective tests
Detailed Academic Explanation:
Projective tests is the correct answer to “Ambiguous stimuli is presented in”. This question is standard in competitive examination syllabi for Methods In Psychology.
💡Key Conceptual Anchor:Methods In Psychology
Question 31 of 40
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Which of the following are advantages of "survey method"
Correct Answer: Option D — B and C only
Detailed Academic Explanation:
B and C only is the correct answer to “Which of the following are advantages of "survey method"”. This question is standard in competitive examination syllabi for Methods In Psychology.
💡Key Conceptual Anchor:Methods In Psychology
Question 32 of 40
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Carefully read the following statements and give an appropriate answer: (1) Stage mentalists and psychics often use deception in their acts (2) Blaming the lunar cycle for variations in the rate of violent crime is an example of mistaking correlations for causation (3) Psychiatric interpretations of a patient's broom-holding behaviour show the importance of using a control group in experiments
Correct Answer: Option C — (1) and (2) are true, but (3) is false
Detailed Academic Explanation:
(1) and (2) are true, but (3) is false is the correct answer to “Carefully read the following statements and give an appropriate answer: (1) Stage mentalists and psychics often use deception in their acts (2) Blaming the lunar cycle for variations in the rate of violent crime is an example of mistaking correlations for causation (3) Psychiatric interpretations of a patient's broom-holding behaviour show the importance of using a control group in experiments”. This question is standard in competitive examination syllabi for Methods In Psychology.
💡Key Conceptual Anchor:Methods In Psychology
Question 33 of 40
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Control variables are referred to as the
Correct Answer: Option C — Variables influencing dependent variables but not to the investigator's interest
Detailed Academic Explanation:
Variables influencing dependent variables but not to the investigator's interest is the correct answer to “Control variables are referred to as the”. This question is standard in competitive examination syllabi for Methods In Psychology.
💡Key Conceptual Anchor:Methods In Psychology
Question 34 of 40
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Which of the following techniques is used in survey method?
Correct Answer: Option D — All of the above
Detailed Academic Explanation:
All of the above is the correct answer to “Which of the following techniques is used in survey method”. This question is standard in competitive examination syllabi for Methods In Psychology.
💡Key Conceptual Anchor:Methods In Psychology
Question 35 of 40
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Sometimes, psychologists would like to ask everyone in the world a few well chosen questions. The answer to questions reveal much about significant psychological events in the lives of large group of people. But since it is impractical to question everyone, psychologists use the . . . . . . . .
Correct Answer: Option C — Survey method
Detailed Academic Explanation:
Survey method is the correct answer to “Sometimes, psychologists would like to ask everyone in the world a few well chosen questions. The answer to questions reveal much about significant psychological events in the lives of large group of people. But since it is impractical to question everyone, psychologists use the . . . . . . . .”. This question is standard in competitive examination syllabi for Methods In Psychology.
💡Key Conceptual Anchor:Methods In Psychology
Question 36 of 40
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Systematic observation describe behaviour
Correct Answer: Option C — As it occurs naturally
Detailed Academic Explanation:
As it occurs naturally is the correct answer to “Systematic observation describe behaviour”. This question is standard in competitive examination syllabi for Methods In Psychology.
💡Key Conceptual Anchor:Methods In Psychology
Question 37 of 40
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Diagnosis may be carried out through
Correct Answer: Option D — All of the above
Detailed Academic Explanation:
All of the above is the correct answer to “Diagnosis may be carried out through”. This question is standard in competitive examination syllabi for Methods In Psychology.
💡Key Conceptual Anchor:Methods In Psychology
Question 38 of 40
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In an experiment which of the following variable is needed to control?
Correct Answer: Option D — All of the above
Detailed Academic Explanation:
All of the above is the correct answer to “In an experiment which of the following variable is needed to control”. This question is standard in competitive examination syllabi for Methods In Psychology.
💡Key Conceptual Anchor:Methods In Psychology
Question 39 of 40
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Which of the following are disadvantages of "clinical method"
Correct Answer: Option D — All of the above
Detailed Academic Explanation:
All of the above is the correct answer to “Which of the following are disadvantages of "clinical method"”. This question is standard in competitive examination syllabi for Methods In Psychology.
💡Key Conceptual Anchor:Methods In Psychology
Question 40 of 40
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Which of the following is considered as a tentative and testable statement of the possible relationship between two or more events being investigated?
Correct Answer: Option B — Hypothesis
Detailed Academic Explanation:
Hypothesis is the correct answer to “Which of the following is considered as a tentative and testable statement of the possible relationship between two or more events being investigated”. This question is standard in competitive examination syllabi for Methods In Psychology.
💡Key Conceptual Anchor:Methods In Psychology
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In competitive commission exams (FPSC, PPSC, KPPSC, SPSC, CSS, PMS), questions are frequently phrased with distractor options designed to catch rote learners. Whenever you answer an MCQ, read the Detailed Academic Explanation and Conceptual Anchor to understand why the remaining options are incorrect.