Refer to Table 7-6. With trade, what is the total gain in sword production?

In the above figure, the movement from point B to point A might be the result of

A) an increase in government expenditures because of a war. B) an increase in government expenditures because of increases in education expenditures. C) an increase in the demand for manufacturing goods because of new technology. D) a fall in the price level.

The increase in food prices around the world at the end of the 2000s decade led several developing countries to impose export tariffs on which of the following exports?

A) Rice. B) Tomatoes. C) Oil. D) Bananas.