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Question
All of the following are practical decisions regarding the selection of a measurement scale EXCEPT _____.A.Is a ranking, sorting, rating or choice technique best?
B.Should a single measure of an index measure be used?
C.How large should the sample size be?
D.How many scale categories or response positions are needed to accurately measure an attitude?
Answer
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Related questions
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A.hypothesis test of a proportion
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A.Excel
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A.index numbers
B.rank orders
C.elaborated numbers
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A.normally distributed
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When a researcher combines the "Strongly Disagree" and "Disagree" responses on a Likert scale item to a single "Strongly Disagree/Disagree" percentage, this is an example of _____.
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A.nominal; large
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C.interval; large
D.nominal; small
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A.primary and secondary errors
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C.critical and noncritical errors
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