The country of Puglia produces and consumes two products, pasta ( P ) and togas ( T ), with increasing marginal opportunity costs of producing more of either product. With no international trade the relative price of pasta is 4 T / P .
a. Show Puglia's economy, using a graph with a production-possibility curve and community indifference curves.
b. Puglia now opens to international trade. With free trade the world relative price of pasta is 3 T / P . Which product will Puglia export? Which product will it import?