What type of data would be necessary to have when testing for differences in means?
A)nominal
B)ordinal
C)metric
D)none of the above

Name: What type of data would be necessary to have when testing for differences in means? A)nominal B)ordinal C)metric D)none of the above
Brand: Quizplus
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Quizplus · Accepted Answer

Metric data is necessary for testing differences in means as it involves numerical values that can be measured and averaged. Nominal and ordinal data do not involve numerical values that can be averaged in this way.

What Type of Data Would Be Necessary to Have When