Suppose there are three power-generating plants, each of which has access to 5 different production processes. The table below summarizes the cost of each production process and the corresponding number of tons of smoke emitted each.Process(smoke/day) A(4 tons/day) B(3 tons/day) C(2 tons/day) D(1 ton/day) E(0 tons/day) Cost to Firm X ($/day) $500$514$530$555$585 Cost to Firm Y ($/day) $400$420$445$480 $520Cost to Firm z ($/day) $300$325$360$400 $550Suppose the government decides to impose a tax on each ton of smoke emitted. What would be the lowest tax, in whole dollars, that would reduce emissions to 6 tons per day?

A. $36 per ton
B. $21 per ton
C. $26 per ton
D. $41 per ton


Answer: C

Economics

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Economics

Supply-side economists favor tax incentives that

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Economics