In test-retest reliability
A. The single form of the test is administered twice on the same sample with a reasonable time gap
B. Different form of tests are administered on the same sample with no time gap
C. The single form of the test is administrered twice on the same sample with no time gap
D. Different form of tests are administered with a reasonable time gap
Answer: Option A
This Question Belongs to Psychology >> Psychological Testing
The data which do not give any useful information rather confuse our mind are called
A. Raw data
B. Ungrouped data
C. Either A or B
D. None of the above
A. Geometric mean
B. Arithmetic mean
C. Median
D. None of the above
Alternate forms reliability is also known as
A. Parallel-forms reliability
B. Equivalent forms reliability
C. Comparable forms reliability
D. All of the above
A. Case histories
B. Tests
C. Surveys
D. None of the above
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