Multiple Choice
An individual reported a reliability coefficient of 1.25 for an intelligence test. It was obtained by correlating the results of a given group on Form A with the group's results on Form B. This coefficient indicates that
A) the test is unusually reliable.
B) the test is unusually valid.
C) there are no errors of measurement.
D) a mistake was made in computing the coefficient.
Correct Answer:
Verified
Correct Answer:
Verified
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Q23: Dr. Qubert has developed a test for
Q24: For individual test data, where a test
Q25: The most likely explanation for items having
Q26: Explain in your own words the relationship
Q28: Unless a test is administered according to
Q29: If one wants to generalize to different
Q30: To determine the stability of a test,
Q31: A statistic that enables an examiner to
Q32: When different groups of test takers consistently