Title: The principle that the cost of something is equal to what is sacrificed to get it is known as the:A) Post by: NYC on Jan 12, 2016 The principle that the cost of something is equal to what is sacrificed to get it is known as the:
A) principle of diminishing returns. B) marginal principle. C) reality principle. D) principle of opportunity cost. Title: Re: The principle that the cost of something is equal to what is sacrificed to get it is known as th Post by: Jesslyn on Jan 12, 2016 Content hidden
Title: Re: The principle that the cost of something is equal to what is sacrificed to get it is known as the:A) Post by: NYC on Jan 28, 2016 Good answer, thanks.
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