Multiple Choice
Reactivity can influence:
A) The ecological validity of a study
B) The internal validity of a study if it varies across comparison groups
C) Both ecological and internal validity of a study
D) Neither ecological nor internal validity
Correct Answer:
Verified
Correct Answer:
Verified
Q75: If the way a variable is measured
Q76: Which of the following does not represent
Q77: When the participants in the different treatment
Q78: Theoretical validity refers to:<br>A) Accuracy and defensibility
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Q83: If the inference that is made from
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Q85: Explain the threats to internal validity and