Scott recently took the Wechsler Adult Intelligence Scale test and achieved a score of 115. Scott was proud of his score, until his friend Jordan tells him that intelligence tests are unreliable and have very poor validity.
-What can Scott do to convince Jordan that the WAIS test he took is reliable

Question

Quizplus · Accepted Answer

Retaking the WAIS test and achieving similar results would demonstrate the consistency and reliability of the test. However, pointing out his GPA score may not be convincing as it is not a direct measure of intelligence, and achievements in life may be influenced by factors other than intelligence. Taking a different type of IQ test may not necessarily prove the reliability of the WAIS test.

Scott Recently Took the Wechsler Adult Intelligence Scale Test and Achieved