Note: same information for questions 15-19. The following fi…
Note: same information for questions 15-19. The following figure shows the production possibilities frontiers of two countries, Home and Foreign (solid lines). They produce two goods, Oil and Cars. Also shown are two indifference curves for the Home country. When the two countries open up to free and costless trade with each other, the resulting price line for the Home country is also shown as the dashed line. When there is free and costless trade between the two countries, how many units of Oil will FOREIGN export or import? Enter a positive number for exports and a negative number for imports. Thus, if you think Foreign exports 45 units of Oil, enter 45. If you think it imports 45 units of oil, enter -45. Enter 0 if not enough information is provided. Only exact answer is accepted. Use a decimal point if needed.