Table 3-4Assume that Zimbabwe and Portugal can switch betwee…
Table 3-4Assume that Zimbabwe and Portugal can switch between producing toothbrushes and producing hairbrushes at a constant rate. Machine Minutes Needed to Make 1 Toothbrush Hairbrush Zimbabwe 3 10 Portugal 5 6 Refer to Table 3-4. Which of the following represents Zimbabwe’s and Portugal’s production possibilities frontiers when each country has 60 minutes of machine time available?