Who of the Following Are Included in the Bureau of Labor

question 77

Multiple Choice

Who of the following are included in the Bureau of Labor Statistics' "employed" category?

• A)certain unpaid workers
• B)part-time workers
• C)workers on vacation
• D)All of the above are correct.

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Definitions:

Denitrifying Bacteria

Bacteria involved in the nitrogen cycle, converting nitrates in soil into nitrogen gas, thereby reducing nitrogen availability to plants.

Nitrate

A polyatomic ion with the chemical formula NO3− or a compound containing this ion; important in the nitrogen cycle and used in fertilizers.

Nitrogen Gas

A diatomic, colorless, odorless, and tasteless gas that makes up about 78% of the Earth's atmosphere.

Food Chain

A linear sequence of organisms through which nutrients and energy pass as one organism eats another.