How Many Tables Are Needed to Implement an REA Data

question 65

Multiple Choice

How many tables are needed to implement an REA data model that has six distinct entities,three M:N relationships and four 1:N relationships in a relational database?

• A)6
• B)9
• C)11
• D)13

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Definitions:

Growth Cessation

The process or point at which an organism stops growing in size or stops undergoing growth-related changes.

Pituitary Gland

A pea-sized gland located at the base of the brain, critical for regulating vital body functions and general well-being through the secretion of hormones.

Hormones

Chemical messengers secreted by endocrine glands that regulate various functions in the body, including growth, metabolism, and mood.

Gonads

The reproductive organs in animals and humans that produce gametes; for males, these are the testes, and for females, the ovaries.