________ in an E-R Diagram Refer to the Least Number

question 100

Multiple Choice

________ in an E-R diagram refer to the least number of entities required in a relationship.

• A) Minimum candidate keys
• B) Primary keys
• C) Foreign keys
• D) Minimum cardinalities
• E) Chernozem cardinalities

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Definitions:

1980's

A decade known for significant economic, political, and cultural events and developments worldwide.

Downward Trend

Describes a situation where there is a consistent decline in the value or level of a financial instrument, market index, or economic performance over time.

Discouraged Workers

Individuals not looking for work because they believe no jobs are available for them.

Officially Unemployed

Officially unemployed refers to individuals who are without a job, actively seeking work, and currently available to take up employment.