How Many Tables Are Needed to Implement an REA Data

question 37

Multiple Choice

How many tables are needed to implement an REA data model that has three distinct entities,two M:N relationships and two 1:N relationships in a relational database?

• A)5
• B)7
• C)8
• D)10

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Definitions:

Minimized Average Total Cost

The point at which a firm achieves the lowest possible cost per unit of production by optimizing the scale of production.

Price

The amount of money required to purchase a good or service, often determined by supply and demand dynamics.

Long-run Equilibrium

A situation in competitive markets where all firms have adjusted to a state where there is no incentive to enter or exit the market, and economic profits are zero.

Identical Cost Curves

Identical cost curves refer to situations in economic analysis where businesses or production processes have the same cost structures, making their cost behaviors parallel at all levels of output.