Question

a person studying economics chooses to buy an economic textbook for their class, even though it means they cannot afford to buy a video game they want. this shows an understanding of
goods.
services.
production.
consequences and tradeoffs.

Explanation:

The scenario involves a person choosing to buy a textbook (for their class) and giving up buying a video game. This is a tradeoff (choosing one option over another) with a consequence (not affording the game). "Goods" refers to physical items, "services" to intangible actions, "production" to creating goods/services—none fit as well as the tradeoff and consequence concept.

Answer:

D. consequences and tradeoffs.