Every variable must have the attribute of being mutually exclusive. Researchers must be able to classify every observation in terms of one and only one attribute. Being mutually exclusive means that each and every observation must fit in _____.

Question

Quizplus · Accepted Answer

A. This is an incorrect answer because researchers must be able to classify every observation in terms of one and only one attribute. Being mutually exclusive means that each and every observation must fit in one and only one category, not every possible category.
B. This is an incorrect answer because The correct answer is "C" because researchers must be able to classify every observation in terms of one and only one attribute. Being mutually exclusive means that each and every observation must fit in one and only one category, not every desirable category.
C. The correct answer is "C" because researchers must be able to classify every observation in terms of one and only one attribute. Being mutually exclusive means that each and every observation must fit in one and only one category.
D. This is an incorrect answer because researchers must be able to classify every observation in terms of one and only one attribute. Being mutually exclusive means that each and every observation must fit in one and only one category, not every possible category.

Every Variable Must Have the Attribute of Being Mutually Exclusive