Multiple Choice
If an outlier exists in graphed test-related data it may signal
A) a problem in the wording of one of the test questions.
B) the need to re-administer the test.
C) a fatal flaw in the test's design.
D) Both a problem in the wording of one of the test questions and a fatal flaw in the test's design.
Correct Answer:
Verified
Correct Answer:
Verified
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