# Database - The Relational Model and Normalization

### Exercise :: The Relational Model and Normalization - True or False

1.

In a relation, the order of the rows matters.

 A. True B. False

Answer: Option B

Explanation:

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2.

In a relation, the rows are sometimes called "records."

 A. True B. False

Answer: Option A

Explanation:

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3.

A relation is a two-dimensional table.

 A. True B. False

Answer: Option A

Explanation:

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4.

Any table that meets the definition of a relation is said to be in first normal form.

 A. True B. False

Answer: Option A

Explanation:

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5.

Given the functional dependency R → (S,T) , then it is also true that R → S.

 A. True B. False

Answer: Option A

Explanation:

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