Determination of fluid category 2. Water in fluid category 1 whose aesthetic quality is impaired owing to: 1  a change in its temperature; or. 2  the presence of substances or organisms causing a change in its taste, odour or appearance, including water in a hot water distribution system.
Credibility is defined as the quality or power of inspiring belief. Credible sources, therefore, must be reliable sources that provide information that one can believe to be true. It is important to use credible sources in an academic research paper because your audience will expect you to have backed up your assertions with credible evidence.
Related Terms. Basis of credibility of a person who is perceived to be knowledgeable in an area or topic due to his or her study, training, or experience in the subject matter. When I was interviewed for a job last week, they asked me which areas I had expertise in and would know how to handle. 19 people found this helpful When looking for a psychological therapist, one should be picky about what credentials the therapist has and do research to be sure they have the necessary expertise to handle the situation 17 people found this helpful