Questions: 1- By giving an example (not from the textbook), explain how Tariff-Quota as an instrument of trade restriction works? (5). 2- Suppose that you are planning to do foreign direct investment in the field of Pharmaceutical Industry in other country. A: What are the management issues that you need to consider in this process? (10). B: What are the considerations that you need to take into account regarding purchase-or- build decision? (5). 3- Why do you think support activities are important in the Value Chain Analysis Model. Support your argument? (10).