Can someone please help me in determining the right answer from the following question. The society is least probable to be operating in an economically efficient fashion when: (1) Whenever one individual gains then the other necessarily loses. (2) Brute force is employed as the primary allocating mechanism. (3) Advantages to private individuals are consistently obtained at the lowest possible cost. (4) The net value of all feasible goods is maximized for an economy as an entire.