Answer: Definition of polymers . Polymer is a notion whose etymological origin is in the Greek language and refers to something formed by various components. ... It can be said that polymers are macromolecules that form with the bonding of other classes of molecules called monomers.
Explanation:
The correct option is D.
Marginal cost refers to the amount of money it cost a company to produce one more of a particular product while the marginal benefit refers to the benefit that is obtained as a result of producing that one extra product. Profit is maximized when the marginal cost equals the marginal benefits.
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