【单选题】

Which of the following statements concerning non-economists' view of economists can most logically be inferred from the information in the passage
A．(A) Non-economists tend to criticize the prevalence of market exchange in economists' models.

B．(B) Non-economists tend to reject the distinction between zero-sum and positive- sum models made by economists.
C．(C) Non-economists tend to disparage the lack of utopian thinking on the part of economists.
D．(D) Non-economists tend to dismiss the economists' tendency to view human interactions as egotistic behavior.
E．(E) Non-economists tend to interpret the lack of reliance on power models as evidence of economics' "dismal nature".