Question

Consider the following statements about the qualities of a good test:

1. Reliability ensures that the test measures what it intends to measure.

2. Validity refers to the consistency of the test results.

3. Objectivity ensures that the scoring is free from personal bias.

Which of the statements given above is/are correct?

• A. Only 1
• B. Only 2
• C. Only 3
• D. 1 and 2

Answer 1

Answer:

C. Only 3

Qualities Of Good Test

Validity

• Validity refers to the extent to which an assessment measures what it is intended to measure.

Reliability

• Reliability refers to the consistency and dependability of assessment results.

Objectivity

• Objectivity means that a test should be free from the personal bias or subjective judgment of the scorer.

Usability (or Practicality)

• Usability refers to the ease with which a test can be administered, scored, and interpreted.

• A good test should be practical in terms of time, cost, and effort involved in its implementation. It should be easy for both the students to take and the teachers to manage.