Which of the Following Is a Stock Variable

question 122

Multiple Choice

Which of the following is a stock variable?

• A) wealth
• B) consumption
• C) investment
• D) income

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Definitions:

Directly Proportional

A relationship between two variables where if one increases, the other one also increases at a constant ratio.

Inversely Proportional

A relationship between two variables where when one variable increases, the other decreases at a rate that maintains the constant product of the two variables.

Power Source

A component or system that provides electrical power to a circuit or device.

Electrostatic Attraction

The force of attraction between oppositely charged particles.