The Table Above Has Information About the U

question 139

Multiple Choice

$$\begin{array} { l l } \text { Variables } & \text { (billions of dollars) } \\\hline \text { Imports of goods and services } & 1,300 \\\text { Exports of goods and services } & 1,500 \\\text { Investment } & 1,900 \\\text { Saving } & 1,200 \\\text { Government expenditure } & 1,000 \\\text { Net taxes } & 1,900 \\\hline\end{array}$$
The table above has information about the U.S.economy.
-The private sector balance is a

• A) $700 billion deficit.
• B) $700 billion surplus.
• C) $2,900 billion deficit.
• D) $2,900 billion surplus.
• E) $400 billion deficit.

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Definitions:

Immune Function

The activities and mechanisms through which an organism's immune system identifies and eliminates pathogens and unhealthy cells.

Vitamin E

A group of eight fat-soluble compounds that are important for maintaining healthy skin and a strong immune system.

Zinc

A chemical element with the symbol Zn, essential for human health, involved in numerous aspects of cellular metabolism.

Calcium

A chemical element, symbol Ca, essential for living organisms, particularly in cell physiology and bone formation.