741942
Descripción
Test por kirstygribbin, actualizado hace más de 1 año
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Creado por kirstygribbin
hace más de 10 años
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Pregunta 1
Pregunta
The independent variable (IV) is the variable that is directly manipulated by the experimenter.
Respuesta
- True
- False
Pregunta 2
Pregunta
What are participant effects?
Respuesta
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When the participants are aware what is expected of them, so the participants change their behavior.
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When the researchers behavior or characteristics influence the research in any way.
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Variables associated with the research situation.
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The variables associated with the research participants.
Pregunta 3
Pregunta
Directional or Non-Directional hypothesis?
'There will be a difference between the number of words recalled correctly during a memory test when it is done under quiet conditions and when it is done under noisy conditions'.
Respuesta
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Directional
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Non-Directional
Pregunta 4
Pregunta
-SELECT TWO-
Which of the following experiments is the IV manipulated by the experimenter?
Respuesta
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Lab Experiment
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Natural Experiment
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Field Experiment
Pregunta 5
Pregunta
-SELECT TWO-
Which of the following are weaknesses of natural experiments?
Respuesta
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Lacks ecological validity
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Decreased internal validity
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Results can be hard to interpret
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Many extraneous variables
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Demand characteristics
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Ethical issues
Pregunta 6
Pregunta
A disadvantage of independent groups design is order effects.
Respuesta
- True
- False
Pregunta 7
Pregunta
Random sampling is when
Respuesta
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People are selected if they are readily available
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Participants self-select
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Everyone in the target population has an equal chance of being selected
Pregunta 8
Pregunta
Reliability refers to whether the test is measuring what it claims to measure.
Respuesta
- True
- False
Pregunta 9
Pregunta
-SELECT THREE-
Which of the following are measures of central tendency?
Respuesta
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Standard Deviation
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Mode
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Range
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Median
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Mean
Pregunta 10
Pregunta
Which of the following is NOT an ethical issue?
Respuesta
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Informed Consent
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Debriefing
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Deception
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Right to Withdraw
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Confidentiality
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Protection From Psychological Harm
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