What Kind of Mouse, Like the Ones Shown in the Accompanying

question 51

Multiple Choice

What kind of mouse, like the ones shown in the accompanying figure, uses devices that emit and sense light to detect movement?

• A) mechanical
• B) tracking
• C) optical
• D) enhanced

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Definitions:

Demand Shock

An unexpected event that causes a sudden increase or decrease in demand for goods or services in an economy.

Imported Oil

Oil that is brought into a country from foreign sources for use as a fuel or raw material.

Interest Rate

The expense, indicated as a percentage of the principal, that a borrower pays to a lender for accessing assets.

Market Participants

Individuals or institutions that engage in buying and selling securities within financial markets.