All Free Psychology MCQs with Answers

• A. predictive validity.
• B. factor analysis.
• C. normal distribution.
• D. content validity

Explanation: Cultural bias is most directly examined through content validity, asking whether the test material unfairly reflects one cultural group's…

• A. criterion
• B. predictive
• C. alternate form
• D. content

Explanation: Content validity asks whether a test adequately represents the material it is intended to cover.

• A. 75% of those who took the test scored better than you did.
• B. 25% of those who took the test scored less than you did.
• C. 75% of those who took the test scored same or less than you did.
• D. you answered 75% of thes correctly.

Explanation: The 75th percentile means the score is equal to or higher than the scores of about 75% of the comparison group.

• A. Self-selection into therapy leads to biased samples
• B. Creating true control groups for comparison
• C. The number of possible treatment-disorder combinations to assess
• D. Most patients do not give consent to participate in research
• E. a,b and c

Explanation: Psychotherapy research is difficult because patients self-select into treatment, true untreated control groups can be difficult to create…

• A. Relative deprivation principle.
• B. Guilty knowledge test
• C. Adaptation-level phenomenon
• D. Two-factor theoryTake Psychology Courses

Explanation: The guilty knowledge test presents details known only to investigators and the perpetrator, then looks for autonomic reactions to…

• A. Monitoring physiological indices of autonomic arousal.
• B. Directly assessing the truthfulness of a person's statements.
• C. Monitoring the person's facial expressions.
• D. All of the above.

Explanation: A polygraph records autonomic arousal indicators such as heart rate, blood pressure, respiration, and sweating.

• A. Control
• B. Critical
• C. Relevant
• D. Irrelevant

Explanation: An irrelevant question concerns neutral information that should not provoke deception-related arousal, such as a person's address.

• A. A control
• B. A critical
• C. Deception
• D. An irrevelant

Explanation: A question about having ever lied to one’s parents is a control or comparison question in a polygraph test.

• A. counterconditioning
• B. meta-analysis.
• C. factor analysis.
• D. electic therapy.

Explanation: Meta-analysis statistically combines findings from multiple studies to estimate the overall evidence for an effect.

• A. You get an average bowling score in one game and a superb score in the next game.
• B. You get an average bowling score in one game and a very low score in the next game.
• C. You get an average bowling score in one game and another average score in the next game.
• D. You get a terrible bowling score in one game and an average score in the next game.Pakistan Current Affairs

Explanation: Regression toward the mean predicts that an unusually extreme result is likely to be followed by a result closer to average.

• A. the percentage of relatives who exhibit the same disorder.
• B. the percentage of people with a given disorder who are currently receiving treatment.
• C. the prevalence of a given disorder in the general population.
• D. the rate of cure for a given disorder.

Explanation: A concordance rate is the proportion of related individuals, often twins, who both show the same disorder or trait.

• A. had practical significance
• B. resulted from chance variations
• C. were not strongly correlated
• D. were not due to chance

Explanation: Statistical significance means that the observed result would be unlikely if only chance variation were operating, commonly judged using a…

• A. norms
• B. levels
• C. scores
• D. validity

Explanation: Norms are comparison standards developed from the scores of a relevant reference group, allowing an individual's performance to be…

• A. naturalistic observation.
• B. the correlational method
• C. a controlled experiment.
• D. the survey method

Explanation: The correlational method measures the degree and direction of relationship between two variables or events.

• A. carefully design controlled situations in which to observe behavior
• B. rely on observations of subjects responses tonaires
• C. observe behavior as it happens outside the laboratory or clinic
• D. make records of the behavior of clients treated in therapy

Explanation: Naturalistic observation records behavior in the setting where it normally occurs, without imposing a controlled laboratory situation.

• A. Speculation and common sense
• B. Generalisation and common sense
• C. Hindsight and experimentation
• D. Controlled Measurement and experimentation

Explanation: Controlled measurement makes observations objective and systematic, while experimentation allows psychologists to test relationships under…

• A. ensuring that participation is involuntary
• B. harming the subjects when necessary
• C. minimizing confidentiality
• D. providing results and interpretations to participants

Explanation: Ethical research includes treating participants honestly and informing them about the study and its findings when appropriate.

• A. morality of the under investigation
• B. falsified results
• C. invasion of privacy
• D. loss of future research possibilities

Explanation: Along with deception and possible lasting harm, invasion of privacy is a major ethical concern because researchers must protect…

• A. representativeness
• B. predictability
• C. accuracy of inference
• D. consistency

Explanation: Reliability means consistency: a reliable test produces similar results when measurement conditions remain comparable.

• A. clinical study
• B. experiment
• C. survey
• D. correlational study

Explanation: An experiment is the most powerful tool for testing cause and effect because the researcher manipulates an independent variable and…