The informant is completing a psychological testing through the use of checklist instrument to assess behavior. This develops an understanding and determines certain behaviors using variables which may become a basis for an explanation as it is compared with others. It also gives validity to findings that would be revealed after the tests.
A patent is the proper name for the protection of an inventors idea granted by the legislative branch.
Answer:d. reliability.
Explanation:Research reliability refers to the fact that a research method yield stable and consistent outcome.
This means the same method can be used multiple times but still produce the same outcome such as when a professor asks the same question twice but only changing the structure of the question.
