If the Data Has No Partial Dependencies,repeating Groups,or Transitive Dependencies,and

question 71

Multiple Choice

If the data has no partial dependencies,repeating groups,or transitive dependencies,and has a composite primary key,the data is in which form?​

• A) ​first normal
• B) ​second normal
• C) ​third normal
• D) ​unnormalized

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Definitions:

Natural Gas

A fossil fuel used primarily for heating, cooking, and electricity generation, consisting mainly of methane.

Energy Resources

Various sources of usable energy, such as fossil fuels, nuclear, solar, wind, and hydroelectric power, that can be utilized to produce power.

United States

A country in North America, comprising 50 states, a federal district, five major self-governing territories, and various possessions, noted for its diverse geography and cultural wealth.

Canada

is a country located in the northern part of North America, known for its vast landscapes, multicultural cities, and bilingual (English and French) cultural heritage.