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The Objects That Are Represented in the Database and the Relationships

question 80

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The objects that are represented in the database and the relationships among them are well described by:


Definitions:

Sure Payment

A guaranteed payment or financial transaction where the receiver has complete certainty of receiving the specified amount.

Lottery

A form of gambling involving the drawing of numbers for a prize, often used as a method to allocate scarce resources such as green cards or in decision theory as a risk model.

Probability

A measure of the likelihood that an event will occur, quantified as a number between 0 and 1.

Utility

A concept in economics that measures the satisfaction, happiness, or benefit that results from the consumption of goods and services.

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