Review the Following Diagram

question 18

Short Answer

Review the following diagram. Which answer provides the best interpretation of the multiplicities for the association between the Materials and the Materials Issue classes?

A. A Material Issue must include at least one material, but may include many materials.
B. When a material is issued, it is transferred into the Material Issue class.
C. Each material is included in at least one material issue, but may be included in many material issues.
D. A material issue might not include a material.

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Definitions:

Quantity Demanded

The total amount of a good or service that consumers are willing and able to purchase at a given price level in a specified period.

Demand

The volume of goods or services consumers are prepared and able to buy across a range of prices within a certain timeframe.

Increase

To increase or cause to increase in magnitude, quantity, intensity, or scope.

Alfred Marshall

A prominent British economist known for his work in microeconomics and for developing the concept of price elasticity of demand.