Consumer theory is how people decide to spend their

Correct option is D

The correct answer is (D) money.

Explanation:

Consumer theory explains how individuals make choices about spending their money on goods and services to maximize their utility or satisfaction.

Information Booster:

• Concept: Consumer theory analyzes how consumers make choices to maximize utility.
• Principle: Consumers allocate their budget across goods/services to maximize satisfaction.
• Key Components: Budget constraints, preferences, utility, and marginal utility.