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Item response theory. In psychometrics, item response theory ( IRT) (also known as latent trait theory, strong true score theory, or modern mental test theory) is a paradigm for the design, analysis, and scoring of tests, questionnaires, and similar instruments measuring abilities, attitudes, or other variables.
A Master of Business Administration (MBA; also Master in Business Administration) is a postgraduate degree focused on business administration. [1] The core courses in an MBA program cover various areas of business administration such as accounting, applied statistics, human resources, business communication, business ethics, business law, strategic management, business strategy, finance ...
Multiple choice ( MC ), [ 1] objective response or MCQ (for multiple choice question) is a form of an objective assessment in which respondents are asked to select only correct answers from the choices offered as a list. The multiple choice format is most frequently used in educational testing, in market research, and in elections, when a ...
A medical laboratory or clinical laboratory is a laboratory where tests are conducted out on clinical specimens to obtain information about the health of a patient to aid in diagnosis, treatment, and prevention of disease. [ 1] Clinical medical laboratories are an example of applied science, as opposed to research laboratories that focus on ...
Management science. Management science (or managerial science) is a wide and interdisciplinary study of solving complex problems and making strategic decisions as it pertains to institutions, corporations, governments and other types of organizational entities. It is closely related to management, economics, business, engineering, management ...
Operations research ( British English: operational research) (U.S. Air Force Specialty Code: Operations Analysis), often shortened to the initialism OR, is a discipline that deals with the development and application of analytical methods to improve decision-making. [ 1] The term management science is occasionally used as a synonym.
Electronic assessment, also known as digital assessment, e-assessment, online assessment or computer-based assessment, is the use of information technology in assessment such as educational assessment, health assessment, psychiatric assessment, and psychological assessment. This covers a wide range of activities ranging from the use of a word ...
Exam. Cambodian students taking an exam in order to apply for the Don Bosco Technical School of Sihanoukville in 2008. American students in a computer fundamentals class taking an online test in 2001. An examination ( exam or evaluation) or test is an educational assessment intended to measure a test-taker's knowledge, skill, aptitude, physical ...