Psychology Mcqs

Practice MCQs under Psychology Mcqs. 3624 available Open paginated MCQ list →

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1.According to the APA guidelines, how should psychologists ensure ethical treatment of participants in research?

Psychologists are required to treat all participants with respect and uphold their dignity.Psychologists should completely avoid using any form of deception in studies involving humans.All information gathered from participants must be disclosed publicly.Any psychological harm experienced by participants must be remedied through counseling.

2.What is a typical approach to choosing representative samples in research?

By randomly selecting individuals from the entire populationOnly by using volunteersThrough intimidation or pressure on institutionalized groupsFrom private databases of mail order companies

3.A psychologist monitors the quick eye movements of individuals during sleep and awakens them to discover they recall dreaming. She infers that dreaming is associated with rapid eye movement. What type of reasoning supports her conclusion?

4.What is a primary limitation of using naturalistic observation in research?

It results in an excessive amount of data.It observes behavior unaffected by external manipulation.It reduces observer bias through meticulous documentation.It fails to determine the underlying cause of the behavior observed.

5.When is it accurate to say that participants have been randomly assigned in an experiment?

When participants are chosen from a sample that accurately reflects the larger population and placed into experimental and control groups.When every participant has an equal probability of being placed in either the experimental or control group.When participants are allocated to groups so that they differ on a key variable prior to the start of the study.When both the participant and the researcher are unaware of which group the participant belongs to.When participants volunteer for the study and select which group they want to join.

6.A teacher assumes that one set of students is highly intelligent while another set is less capable. In reality, both groups have the same ability, but the first group shows faster progress than the second. What concept does this scenario illustrate?

the self-fulfilling prophecythe placebo effect observed in a natural experimentobserver bias during naturalistic observationethical concerns related to field experimentsnone of the above

7.A psychologist watches two competing neighborhood gangs interact from the vantage point of an empty building. Which data collection technique does this scenario best illustrate?

8.In a study examining whether consuming ginseng affects IQ test results, which variable represents the IQ scores?

9.Which skill involves assessing, comparing, analyzing, critiquing, and combining information?

10.What does the statement 'a theory must be falsifiable' imply?

Scientists intentionally distort their dataA theory should be structured in a way that allows it to be proven falseTheories are extensive collections of behavioral observations with limited factual evidenceIt has no significance

11.What is the primary outcome of conducting naturalistic observation?

12.What approach does a psychologist take when conducting naturalistic observation?

Set up specific controlled environments to monitor behaviorDepend on observing participants' reactions to nasal stimuliWatch and record behavior occurring in everyday settings outside the lab or clinicDocument the actions of patients during therapy sessionsNone of the above

13.In an experiment examining how alcohol impacts driving skills, what should the control group receive?

A large amount of alcoholHalf the amount of alcohol given to the experimental groupA driving assessment conducted both before and after alcohol consumptionNo alcohol whatsoever

14.What is the name of the research approach used to assess the strength and direction of the relationship between two variables?

observing behavior in natural settingscorrelational research techniquean experiment with controlled variablesgathering information through questionnaires

15.What term describes a scientific statement that is provisional and requires thorough testing before acceptance?

16.According to Maslow, what is the term for fulfilling one's potential and becoming the best version of oneself?

17.Who is credited with coining the term 'ageism'?

H. C. ArmstrongPearl S. BuckJames FrazerRobert N. Butler

18.Who are the authors of the book titled 'Time on the Cross'?

R.W. Fogel and S.L. EngermanSydney E. AhlstromMax WeberNone of the above

19.Who is commonly recognized as the founding figure of psychology?

Wilhelm WundtSigmund FreudJohn B. WatsonB. F. Skinner

20.Who established the very first laboratory dedicated to psychological research?

Wilhelm WundtSigmund FreudJohn B. WatsonB. F. Skinner

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