Multiple Choice
A student's test performance is sometimes indicated by a confidence interval rather than by a single score. The rationale behind this practice is that:
A) The computation of a single score is not possible for some tests.
B) A single test score is almost always subject to error.
C) Some tests have extremely vague scoring criteria.
D) Tests typically have low reliability.
Correct Answer:
Verified
Correct Answer:
Verified
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