Kellie believes that Amy is upset with her. Therefore, when Kellie sees Amy walking down the street, Kellie does not say hello t
1 answer:
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Answer: Allocative efficiency occurs when the<u><em> marginal cost equals the marginal benefit to society</em></u>
Allocative efficiency is a state of the economy in which production stand for individual preferences, every commodity or work is produced up to the state where the last part renders a marginal benefit to individual equal to the marginal cost of producing.
<u><em>Therefore the correct option is (c)</em></u>
