A Table Is in Second Normal Form When It Is

question 28

Multiple Choice

A table is in second normal form when it is in first normal form and _____.

• A)each nonkey column is dependent on the entire primary key field
• B)it contains candidate keys
• C)it allows no data modification anomalies
• D)it contains at least one foreign key field

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Definitions:

Horizontal Equity

A principle in taxation that asserts that individuals with the same income or resources should pay the same amount in taxes.

Vertical Equity

A principle in tax policy that states taxpayers with a greater ability to pay should contribute more in taxes.

Small Economy

Refers to an economy with a relatively limited size in terms of population, output, and market activity, often more susceptible to external economic influences.

Horizontal Equity

A principle in taxation and welfare distribution that posits individuals with similar income or ability to pay should be treated equally.