The producer price index focuses on price changes of domestically produced goods and includes services, construction, and imported goods

A point on the production possibilities frontier reflects an

A) attainable point with full employment of all resources. B) attainable point without full employment of all resources. C) unattainable point with full employment of all resources. D) unattainable point without full employment of all resources. E) None of the above answers is correct.

If the demand for pizza falls, pizza suppliers will suffer economic losses, and some firms will leave the industry. Why is this considered good? Shouldn't we feel sorry for these business owners?