Which of the following is kept open by the experimenter?
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Psychology · all questionsResearch Methodology and Statistics in Psychology
Research Methodology and Statistics in Psychology
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Which kind of research most often addresses the 'what' questions?
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The main motive of Basic research is
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Latene and Darley decided to test the hypothesis that person's perception of the number of other bystanders witnessing an emergency will affect his willingness to help.
Which one of the following had been used as 'dependent variable' in the experiment?
Which one of the following had been used as 'dependent variable' in the experiment?
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Who said "Variable is a thing that is changeable"?
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When psychologists do not use samples that are representative of the population, they must
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In an experimental study of the effects of a new drug on depression a double-blind control technique is used, which of the following persons should not be informed as to which drug, experimental or placebo is being administered to each individual research participant?
1. Research participants in the experimental group.
2. Research participants in the control group.
3. Persons administering the drug.
4. Persons evaluating the drug effect.
Select the correct answer:
1. Research participants in the experimental group.
2. Research participants in the control group.
3. Persons administering the drug.
4. Persons evaluating the drug effect.
Select the correct answer:
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Researchers must take special safeguards to protect human participants when
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Which among the following is/are the techniques to control Extraneous Variables?
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Match the following:
| List-I (Types of Variable) | List-II (Examples) |
| A. Continous variable | 1. Voice pitch |
| B. Artificially discrete variable | 2. Caste |
| C. Real discrete variable | 3. Intelligence |
| D. Qualitative variable | 4. Examination results in terms of pass and fail |
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Which among the following is also known as network, chain referral or reputation sampling method?
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