阿摩線上測驗
9. Increasing a harvesfs yield would be beneficial only when______ additions in time, exertion, and other variable factors of production are not also required.
(A) predestined
(B) analogous
(C) commensurate
(D) indeterminate
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統計： A(2), B(2), C(8), D(10), E(0) #3229418
統計： A(2), B(2), C(8), D(10), E(0) #3229418
