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- Consumer Theory vs. Real Consumerseconomics-mcqs › consumer-theory-vs-real-consumers
- Published
- 2 Jun 2019
- Last updated
- 28 May 2026
What is the term for the variation in consumption caused by a price change that shifts the consumer's position along the same indifference curve?
Multiple choice question for Consumer Theory vs. Real Consumers. Select an option, then review the explanation below.
Explanation
The substitution effect describes how a consumer adjusts their consumption when a price change causes them to move along a fixed indifference curve, substituting one good for another while maintaining the same level of utility. Other effects like the income effect involve changes in real purchasing power, and inferior or normal effects refer to types of goods, not the movement along the curve.
More Consumer Theory vs. Real Consumers MCQs
Practice related questions from the same subject.
- 1.Assuming that consumption during youth and old age are both normal goods, how does a rise in the interest rate affect the amount saved?
- 2.What happens to the budget line if both income and prices double simultaneously?
- 3.Based on Exhibit 4, assume a consumer has €100 to spend and must decide between purchasing socks or belts. How would you classify a pair of socks in this scenario?
- 4.Refer to Exhibit 4. Assume a consumer is deciding between purchasing socks and belts, with an income of €100. If the price of socks decreases from €5 to €2 per pair, which movement illustrates the substitution effect?
- 5.When a rise in a consumer's income leads to a reduction in the amount of a product they buy, how is this product classified?