Multiple Choice
Which of the following is the best definition of variability?
A) It is the amount of dispersion in a data set containing interval or nominal data.
B) It is the difference between scores in the present sample and scores in a previous sample.
C) It is the amount of dissimilarity in ordinal data.
D) It is the amount of dissimilarity (or similarity) in respondents' answers to a particular question.
E) It is the amount of responses in one respondent's answers to a particular survey question.
Correct Answer:
Verified
Correct Answer:
Verified
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