If all other sellers of trail mix in the market have the same marginal and average costs as Ralph, he should expect choose your answer...
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competitors in the future, which will cause the price of trail mix and Ralph's profits to
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choose your answer... over time. In fact, in the long run (after entry or exit has occurred), the price of trail mix will be
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, and Ralph's economic profit will be
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choose your answer... Monopoly Profit Maximization