請問這兩句英文怎麼翻??
We live in a world of scarcity. Those who are concerned with such matters worry not only about running out of nonrenewable energy and material resources but also about the lopsided use of those resources.
Economics is the study of how limited resources are distributed among alternative uses. In productive organizations, managers are the trustees of limited resources, and it is their job to see that the basic factors of production-land, labor, and capital-are used efficiently as well as effectively.
Economics is the study of how limited resources are distributed among alternative uses. In productive organizations, managers are the trustees of limited resources, and it is their job to see that the basic factors of production-land, labor, and capital-are used efficiently as well as effectively.