Answers

2015-12-08T22:19:40+05:30
Marginal cost are variable costs consisting of labor and material costs , plus an estimated portion of fixed costs.In companies where average costs are fairly constant , marginal cost is usually equal to average cost.
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2015-12-08T22:26:30+05:30
Marginal cost is the change in the total cost that arises when the quantity produce
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