阿摩線上測驗
1. According to the principle of _________, a fair economic system is one that distributes goods to individuals in proportion to their input.
(A) balance
(B) adequacy
(C) equity
(D) equilibrium
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統計： A(34), B(28), C(220), D(134), E(0) #1801817
統計： A(34), B(28), C(220), D(134), E(0) #1801817
