When Your Little Sister, Who Is a Freshman in College

question 30

Multiple Choice

When your little sister, who is a freshman in college, comes home to visit, she sleeps all weekend.Why? She has accumulated __________.

• A)a sleep debt
• B)a sleeping disorder
• C)an exhaustive sleep disorder
• D)a very bad sleeping habit

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Definitions:

Multidimensional Database

A type of database that is optimized for data warehousing and online analytical processing (OLAP) applications and designed to store data in a multidimensional format, allowing for efficient querying and analytical processing.

Calculated Field

A field in databases or spreadsheets that performs a calculation using data from other fields.

Database

A structured set of data held in a computer or server that is accessible in various ways for efficient retrieval and manipulation.

Entity

In software and database design, an entity refers to a real-world object or concept that can be identified and distinguished from other entities.