Simon developed two forms of an intelligence test.In the second form, he changed the wording and order of the questions.He administered both forms to the same group of participants two weeks apart.While scoring the tests, Simon realized that the participants' answers to the different forms of the test were dissimilar.In this case, the tests are said to have:
A)high test-retest reliability.
B)low test-retest reliability.
C)high alternate form reliability.
D)low alternate form reliability.

Question

Quizplus · Accepted Answer

If the participants' answers to the different forms of the test were dissimilar, it suggests that the forms did not have high alternate form reliability. This indicates that the different forms of the test did not measure the same construct consistently, resulting in low reliability.

Simon Developed Two Forms of an Intelligence Test