AP真题-宏观经济学（14套）-测试题12-宏观McGraw_final

toloveiee · 发表于 2017-8-1 20:09:01

AP MACROECONOMICS PRACTICE EXAM 2

Multiple-Choice Questions Time—1 hour and 10 minutes

60 questions

For the multiple-choice questions that follow, select the best answer and fill in the appropriate letter on the answer sheet.

Questions 1-2 refer to the figure below.

1.Suppose that the production possibility frontier (PPF) of this nation moves from PPF1 to PPF2. Which of the following could be the cause of this movement?
A.Technological improvements in the production of tractors.
B.A long-lasting and destructive drought.
C.A more efficient use of steel, an important raw material in the production of tractors.
D.An economy wide improvement in the productivity of the labor force.
E.More effective pesticides used to protect crops from insect damage.

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