一个国家用劳动和资本生产产品1,用劳动和土地生产产品2。总劳动供给量是100个单位。在资本供给量给定时,两种
产品的产出随劳动投入的变化如下表所示:
产品1投入的劳动 | 产品1的产出 | 产品2投入的劳动 | 产品2的产出 |
0 | 0.0 | 0 | 0.0 |
10 | 25.1 | 10 | 39.8 |
20 | 38.1 | 20 | 52.5 |
30 | 48.6 | 30 | 61.8 |
40 | 57.7 | 40 | 69.3 |
50 | 66.0 | 50 | 75.8 |
60 | 73.6 | 60 | 81.5 |
70 | 80.7 | 70 | 86.7 |
80 | 87.4 | 80 | 91.4 |
90 | 93.9 | 90 | 95.9 |
100 | 100 | 100 | 100 |
a.画出产品1和产品2的生产函数。
b.画出生产可能性边界。为什么生产可能性边界是弯曲的?
An economy can produce good 1 using labor and capital and good 2 using labor and land.The total supply of labor is 100 units.Given the supply of capital,the outputs of the two goods depends on labor input as follows:(略)
a.Graph the production functions for good 1 and good 2.
b.Graph the production possibility frontier.Why is it curved?