是中山大学关于萨缪尔森宏观经济学一些考试题目

1. The scientific method is not applicable to the study of economics because economics is not a true science.

Use the following to answer question 4: 3. Which of the following statements relates to the concept of efficiency? A) The absence of waste. B) Using resources as effectively as possible. C) Being able to produce more of one good only by producing less of something else. D) All the above. E) b. and c. only. 2. Hypotheses derived from economic analysis can be validated through empirical A) True B) False analysis, but hardly ever with absolute certainty. A) True B) False

Figure 1

4. Figure 1 displays the production-possibilities of two countries. Given that both countries produce five units of x, which of the following best describes country B's production of y?

6. If two goods use the same resources and the same technology, the production A) True B) False possibilities curve between the two goods will have a positive slope. 5. Mass unemployment of resources means society operates inside its A) True B) False production-possibility frontier. A) Less than country A's production of y. B) The same as country A's production of y. C) More than country A's production of y. D) Cannot be determined from the graph. E) None of the above.