Which of the following statements is false regarding the standard characteristics of indifference curves ?
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Answer: B. indifference curves are bowed outward
Explanation
Standard indifference curves are bowed inward (convex to the origin) rather than bowed outward, reflecting a diminishing marginal rate of substitution. Convexity ensures that consumers prefer balanced bundles of goods over extreme combinations on a curve. A bowed inward shape demonstrates mathematically that as a consumer has more of one good, they give up less of another. Indifference curves graphically represent combinations of goods that provide a consumer with equal satisfaction levels. The marginal rate of substitution declines as the consumer moves downward and to the right along the curve. Microeconomic consumer theory utilizes these curves to analyze utility maximization and demand behavior.
Indifference curves are indeed downward sloping, representing the trade-off required to maintain constant utility. Indifference curves do not cross each other because intersecting lines would violate the transitivity of consumer preferences. Higher indifference curves represent greater satisfaction levels and are always preferred to lower ones.
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