Which of the Following Could Not Represent a Participant Variable

question 3

Multiple Choice

Which of the following could not represent a participant variable?

• A) Parenting style
• B) Manipulated mood state
• C) Years of education
• D) Spatial ability

---

Definitions:

Agricultural Commodities

Products derived from agriculture such as grains, livestock, and dairy that are traded on various commodity exchanges.

Economic Expansion

A period of increased commercial and industrial activity within an economy, marked by rising GDP, employment, and productivity.