Matching ​Identify the Letters of the Choices That Best Match the the Phrases

question 50

Multiple Choice

Matching
​Identify the letters of the choices that best match the phrases or definitions.
-Defines only those portions of the database that a particular system or user needs or is allowed to access

• A)​Unified Modeling Language (UML)
• B)​Cardinality
• C)​Foreign key
• D)​Data mining
• E)​​Referential integrity
• F)Subschema
• G)​Extended Binary Coded Decimal Interchange Code (EBCDIC)
• H)Entity
• I)Logical record
• J)Logical storage

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Definitions:

Population Percentage

A numerical representation that shows a part of the total population as a percentage of the whole.

23rd Chromosome

Refers to one of a pair of chromosomes in humans that determines an individual's sex; females have two X chromosomes, males have one X and one Y chromosome.

Sadhu

A religious ascetic or holy person in Hinduism who has renounced the worldly life, often dedicated to achieving moksha or liberation.