In: Psychology
Computerized adaptive testing (CAT) is a system in which: a. Items are modified to accommodate disabilities. b. Items are selected based on responses to previous items. c. Items are presented which make use of computer graphics. d. The respondent uses computer input devices specifically designed for the test.
ANSWER: b. Items are selected based on responses to previous items.
Computerized adaptive testing (CAT) is a system in which the Items are selected based on responses to previous items.
EXPLANATION: CAT uses the algorithms to test the ability of a person.The difficulty level of the test can be adjusted to as per the answers provided by the test taker. Instead of a standard set of test, the CAT assesses the person's ability in a more precise manner by adapting as per the previous answers. Hence, it can be used to detect the early onset of disability in a person.