In Experiments,there Are Independent and Dependent Variables

question 35

Multiple Choice

In experiments,there are independent and dependent variables.Which of these is characteristic of the independent variable?

• A)It never changes.
• B)It is not manipulated in the experiment.
• C)It is not used in statistical analyses.
• D)It is the characteristic that the individual being studied assigned to themselves.

---

Definitions:

Efficient

Optimally using resources in a manner that maximizes the production of goods and services without wasting them.

Resources

The inputs used in the production of goods and services, including labor, capital, land, and entrepreneurship.

Individual Choices

Decisions made by individuals based on their preferences and circumstances, affecting their personal welfare and the allocation of resources.

Incentives

Financial or non-financial rewards designed to encourage specific behaviors or actions from individuals or entities.