Allison scores a 29 the first time she takes her driver's test,and she scores a 28 the second time she takes the test.In this case,the driver's test can be said to have:

Question

Quizplus · Accepted Answer

Reliability refers to the consistency of results obtained from a test. In this case, Allison's scores were consistent between the two times she took the driver's test, suggesting that the test has reliability. Validity, on the other hand, refers to the extent to which a test measures what it is supposed to measure, and the scores alone do not provide evidence for or against validity. Normal distribution and ecological approach are not relevant to the concept being tested here.

Allison Scores a 29 the First Time She Takes Her