Maximum Cardinality Refers to ________

question 11

Multiple Choice

Maximum cardinality refers to ________.

• A)the most instances of one entity class that can be involved in a relationship instance with another entity class
• B)the minimum number of entity classes involved in a relationship
• C)whether or not an instance of one entity class is required to be related to an instance of another entity class
• D)whether or not an entity is a weak entity
• E)None of the above.

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Definitions:

Hedging

A maneuver or contract that eliminates risk from a transaction. In international trade, eliminating exchange rate risk by purchasing a forward contract for delivery of foreign exchange at a specified rate at a specified time.

Settlement Date

The day when a trade is finalized, and the buyer must pay for the securities.

Floating Exchange Rate

A currency's value is allowed to fluctuate according to the foreign exchange market without direct government control.

Currency

A system of money in general use in a particular country.