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2
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actions also require marginal decision-making
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4
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economists refer to all costs
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5
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buy from stores that offer low prices
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6
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People take risks in the hope of profit
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7
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Brain power to discover new products
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8
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incentives effect those choices and shape our lives
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10
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provide the correct explanation even thought they have little to none knowledge
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11
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supplying gasoline increased their drilling
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12
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improve their well being. A mutual gain.
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14
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Powerful motivator
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