Data Models Are Logical Data Structures That Detail the Relationships

question 168

True/False

Data models are logical data structures that detail the relationships among data elements by using graphics or pictures.

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Definitions:

Payback Policy

A company's strategy for determining the timeframe within which an investment recovers its initial cost out of the cash inflows that it generates.

Mutually Exclusive

Events or choices that cannot occur at the same time, requiring a selection to be made between them.

Payback Period

The duration of time it takes for an investment to generate an amount of income or cash equivalent to the cost of the investment, essentially measuring how quickly the investment can be recouped.

Time Value

The concept that money available now is worth more than the same amount in the future due to its potential earning capacity.