Which principle is described as closely related to the economic concept of opportunity cost?
Correct Answer
B) Substitution
The principle of substitution is closely related to opportunity cost, which measures the true cost of a choice by the opportunity forgone.
Why This Is the Correct Answer
Option B is correct because the principle of substitution is closely related to the economic concept of opportunity cost. Opportunity cost holds that the true cost of a choice is measured by the opportunity given up. Substitution likewise rests on comparing a property with the alternatives available to the buyer.
Why the Other Options Are Wrong
Option A: Conformity
Option A, conformity, concerns how value is supported when a property fits the standards of its area. It deals with harmony with surroundings, not alternatives given up.
Option C: Progression
Option C, progression, describes a lower-value property benefiting from higher-value neighbors. It concerns surrounding influence, not opportunity cost.
Option D: Contribution
Option D, contribution, measures the value a component adds to the whole property. It concerns the payoff of an individual feature, not the alternatives a buyer gives up.
Alternatives link both ideas
Substitution and opportunity cost both depend on alternatives: what else could I buy, and what am I giving up?
How to use: Use the word alternatives to connect substitution with opportunity cost.
Exam Tip
When an economic concept centers on choices or alternatives, the matching appraisal principle is usually substitution.
Common Mistakes to Avoid
- -Linking opportunity cost to contribution
- -Confusing substitution with conformity
- -Treating opportunity cost as an out-of-pocket expense only
Concept Deep Dive
Analysis
This question tests the link between appraisal principles and economic concepts. Opportunity cost measures the true cost of a choice by the alternative given up. Substitution, which compares a property with alternatives, is the principle closely related to that idea.
Background Knowledge
Appraisal principles draw on economics. Substitution says a buyer will pay no more than the cost of an equally desirable alternative, which mirrors opportunity cost. Contribution, conformity and progression address other relationships among property features and surroundings.
Real-World Application
An investor deciding between two similar rental buildings considers the return given up by choosing one over the other. The appraiser recognizes that the investor will not pay more for one than the cost of an equally desirable alternative. That reasoning reflects substitution.
More Market Questions
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Under USPAP Standards Rule 1-3(a), which item must an appraiser identify and analyze when necessary for credible results in a market value assignment?
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Can mixed land uses in a residential neighborhood ever enhance home values, according to Fannie Mae?
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