help on all please

1.) Starbucks, a U.S. company, has a subsidiary in Argentina that sells coffee. All costs and revenues are in Argentine pesos. Profits from the subsidiary are sent back to the parent company in the U.S. What would happen to the value of the subsidiary if the peso weakened, all else equal? Group of answer choices a) The subsidiary would be more valuable b) The subsidiary would be less valuable c) The subsidiary would be the same value 2.) An American company with costs in USD exports its products to Germany. If the USD weakens vs. the euro, which of the following is true: Group of answer choices a) The company will likely face a profit squeeze if it does not raise prices b) The company can lower its price in Germany without necessarily hurting profits c) The company can pursue market share gains but only if it is willing to lower overall profits d) The company will likely face more price competition in Germany from its German-based competitors I 3.) If the U.S. imposed tariffs on Chinese goods to improve the American balance of trade with China, which of the following responses would reduce the effectiveness of the policy Group of answer choices a) China allows its currency to strengthen against the USD b) China allows its currency to weaken against the USD c) China reduces tariffs on Amercan goods imported by the Chinese d) China bans the export of some of its goods to the U.S. ABC 4.) The Canadian dollar:US dollar exchange rate was C$1.35/US$1. One year later, it moved to C$1.50/US$1. Versus the USD, the Canadian dollar: Group of answer choices a) appreciated by 10% b) appreciated by 11.1% c) depreciated by 10% d) depreciated by 15%