Which of the Following Variables Is Presumed to Vary as a Result

question 163

Multiple Choice

Which of the following variables is presumed to vary as a result of the researcher's manipulation of another factor or condition?

• A) random
• B) independent
• C) control
• D) dependent

---

Definitions:

Revealed Preference

An economic concept suggesting that the choices consumers make reflect their preferences, assuming that their decisions will maximize their satisfaction.

Prices

The amount of money required to purchase goods or services, often determined by supply and demand dynamics.

Preferences

In economics, preferences refer to the ranking or order of different alternatives or goods based on their desirability by individuals or entities.

Motor Oil

A lubricant used in internal combustion engines to reduce wear on moving parts, clean, and cool the engine.