Step 1: Concept
In criterion-referenced tests, the focus is on evaluating a student's performance against a specific set of criteria or standards rather than comparing students to each other. The measures involved in such tests include reliability, complexity, variability, and norms.
Step 2: Meaning
Reliability: This refers to the consistency of test results over time.
Complexity: It pertains to how difficult the test is for the participants.
Variability: This concerns the spread or dispersion of scores among test-takers.
Norms: These are established standards that compare individual performance against a group.
Step 3: Analysis
The correct answer is D, which includes both reliability and norms. Here’s why:
Reliability (A) ensures that the test yields consistent results when administered multiple times under similar conditions. This is crucial for criterion-referenced tests to ensure fairness and accuracy.
Norms (D) provide a reference point by comparing individual scores against a predefined standard or group of individuals who have taken the same test.
Options A, B, and C do not fully encompass the measures involved in criterion-referenced testing. Option A includes reliability but not norms; option B includes complexity and variability which are not directly related to criterion-referenced tests; and option C includes variability only, missing both reliability and norms.
Step 4: Conclusion
The correct choice is D because it accurately reflects the key measures of a standard test in the context of criterion-referenced testing: reliability and norms.
Final Answer: (D)