Why Is the Pasta You Buy from the Grocery Store

question 41

Multiple Choice

Why is the pasta you buy from the grocery store shelf considered a nonperishable food?

• A) It has a low nutritional content.
• B) It was sterilized during preparation.
• C) The low moisture content prevents microbial growth.
• D) Various preservative chemicals are added.
• E) Microbes present in the pasta inhibit the growth of harmful microbes.

---

Definitions:

Marginal Product

The increase in output that results from employing one more unit of a particular input, holding all other inputs constant.

Marginal Productivity Theory

An economic theory that explains the determination of wages in the labor market, suggesting that the wage of a worker is set at a level equal to their marginal contribution to the production process.

Income Disparities

The differences in income levels among individuals, households, or regions, indicating inequality in the distribution of wealth.

Compensating Differentials

Wage differentials that compensate workers for the job attributes, such as difficulty level or undesirable conditions, indicating the premium required to attract workers to these positions.