Refer to the Accompanying Data (All ?Gures in Billions of

question 222

Multiple Choice

$$\begin{array} { | l | r | } \hline \text { Gross Investment } & \$ 18 \\\hline \text { National Income } & 100 \\\hline \text { Net Exports } & 2 \\\hline \text { Personal Income } & 85 \\\hline \text { Personal Consumption Expenditures } & 70 \\\hline \text { Saving } & 5 \\\hline \text { Government Purchases } & 20 \\\hline \text { Net Domestic Product } & 105 \\\hline \text { Statistical Discrepancy } & 0 \\\hline\end{array}$$ Refer to the accompanying data (all ?gures in billions of dollars) . From this information we can conclude that the net foreign factor income is

• A) negative $5 billion.
• B) zero.
• C) positive $5 billion.
• D) positive $15 billion.

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Definitions:

Acinar Cells

Glandular cells found in acinous glands, such as the salivary and pancreatic glands, that secrete substances into ducts.

Mastication

The process of chewing food in preparation for digestion, involving the breakdown of food into smaller pieces by the teeth and saliva.

Chemical Digestion

The breakdown of complex food substances into simpler forms that the body can absorb, involving enzymes and other substances.

Organic Molecules

Chemical compounds containing carbon atoms bonded to other atoms, characteristic of living organisms but also found in some man-made substances.