Final answer:
1. The total amount of vodka and lumber produced when Russia and Canada dedicate 400 units of production to each is 9,600 cases of vodka and 8,000 pallets of lumber. 2. If Russia and Canada specialize in the production of vodka and lumber, the total production is 10,000 cases of vodka and 12,000 pallets of lumber. 3. The trading ratio of vodka to lumber must be between 0.8 and 2 for trade to be beneficial for both countries. 4. At a trading ratio of 7 cases of vodka for 8 pallets of lumber, Canada gains 100% of the benefits of trade.
Step-by-step explanation:
1. If Russia and Canada each dedicate 400 units of production to vodka and 600 units of production to lumber, the total amount of vodka and lumber that will be produced can be calculated by multiplying the units of production by the production rate for each country and adding the results. For Russia, the total vodka production is 400 * 10 = 4000 cases. The total lumber production is 400 * 8 = 3200 pallets. For Canada, the total vodka production is 400 * 6 = 2400 cases. The total lumber production is 400 * 12 = 4800 pallets. Adding the totals for each country, we get a total of 4000 + 2400 = 6400 cases of vodka and 3200 + 4800 = 8000 pallets of lumber. Therefore, the correct answer is (c) 9,600 cases of vodka and 8,000 pallets of lumber.
2. If Russia and Canada decide to specialize in the production of vodka and lumber, the total amount of vodka and lumber that will be produced can be calculated by multiplying the units of production for each country by their production rate for the specialized good and adding the results. For Russia, the total vodka production is 1000 * 10 = 10,000 cases. The total lumber production is 1000 * 8 = 8,000 pallets. For Canada, the total vodka production is 1000 * 6 = 6,000 cases. The total lumber production is 1000 * 12 = 12,000 pallets. Adding the totals for each country, we get a total of 10,000 + 6,000 = 16,000 cases of vodka and 8,000 + 12,000 = 20,000 pallets of lumber. Therefore, the correct answer is (c) 10,000 cases of vodka and 12,000 pallets of lumber.
3. The trading ratio of vodka to lumber that is beneficial for both Russia and Canada can be determined by comparing their opportunity costs of production. Let's assume that the trading ratio of vodka to lumber is x/y, where x is the number of cases of vodka and y is the number of pallets of lumber. The opportunity cost of producing vodka in Russia is 8/10 = 0.8 pallets of lumber per case of vodka. The opportunity cost of producing vodka in Canada is 12/6 = 2 pallets of lumber per case of vodka. Therefore, the trading ratio should be between 0.8 and 2, or 0.8 <= x/y <= 2. The correct answer is (a) 5/3 and 5/4.
4. At a trading ratio of 7 cases of vodka for 8 pallets of lumber, the opportunity cost for Russia is 8/7 = 1.14 pallets of lumber per case of vodka, while the opportunity cost for Canada is 6/8 = 0.75 pallets of lumber per case of vodka. Since the opportunity cost of producing vodka in Canada is lower than in Russia, Canada has a comparative advantage in producing vodka. Therefore, Canada gains 100% of the benefits of trade. The correct answer is (b) Canada gains 100% of the benefits of trade.