Examlex
Functional information systems are information systems used by a single individual.
Utility Function
A mathematical representation that ranks an individual's preferences over a set of goods or services, showing their relative satisfactions or levels of utility.
Bliss Point
A term in psychology and economics indicating the optimal level of consumption where any further increase would lead to dissatisfaction.
Good Y
A symbolic representation often used in economics to denote a particular good or commodity in theoretical models and analyses.
Perfect Substitutes
Goods that can be used in place of each other with no loss of utility or preference by consumers.
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