RESEARCH METHODS THINKING CRITICALLY WITH PSYCHOLOGICAL SCIENCE
THE SCIENTIFIC METHOD AND DESCRIPTION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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It is important for researchers to use precise operational definitions when . . .
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They want to ensure that conditions are assigned randomly
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They want to be able to replicate the experiment
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They want to organize the hypothesis appropriately
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They are conducting experimental research but not correlational research
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They are conducting an experiment with no independent and dependent variables
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Explanation:
Detailed explanation-1: -An operational definition allows the researchers to describe in a specific way what they mean when they use a certain term. Generally, operational definitions are concrete and measurable. Defining variables in this way allows other people to see if the research has validity.
Detailed explanation-2: -an operational definition enables researchers to measure somethings.
Detailed explanation-3: -1c) Why are operational definitions necessary for making systematic investigations? The only way to ensure consistent data collection is by means of a detailed operational definition that eliminates ambiguity. It allows the data to be replicated and increases the accuracy.
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