At one point along a PPF, 10 pizzas and 7 sandwiches can be produced. At another point along the same PPF, 9 pizzas and 10 sandwiches can be produced. The opportunity cost of a pizza between these points is ________ per pizza.
A) 7/10 of a sandwich
B) 10/7 of a sandwich
C) 1/3 of a sandwich
D) 3 sandwiches
Question 2
According to the article, we can conclude that the standard of living
A) is higher in Brazil because its citizens feel more control over their lives and have experienced job and wage growth.
B) is higher in Japan because their life expectancy is longer.
C) is higher in Japan because its GDP is higher.
D) might be higher in Japan because it has a higher per capita real GDP but other factors such as Brazilians' satisfaction with their lives and economic growth should be considered when determining economic well-being.
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