In the market for used cars we have 10 sellers, willing to sell at the prices of $1000 . $2000 . $3000 . $4000 . $5000 . $6000 . $7000 . $8000 . $9000 . $10000 . What could the market price be in order to induce five sellers to offer their cars for sale?

Which of the following is one possible explanation for the change in the natural rate of unemployment in the United States during the 1970s?

A) contractionary fiscal policy B) an increase in the proportion of labor contracts that were indexed C) contractionary monetary policy D) all of the above E) none of the above

In 1981, in San Francisco Solano, Argentina, about 1,800 families took over a piece of wasteland. The government was able to deed 60 percent of this land to some families while the remaining part could not be deeded. The resulting houses varied greatly, based on whether the residents received title. Those who received title also behaved differently, having fewer children, and the children

experienced more education and better health. This is an example of the results from: a. scarcity. b. economic growth. c. economic freedom. d. private property rights. e. improved quality of life.