What was the first important law regulating monopoly that prohibited "restraint of trade"?

The productivity curve is a relationship between ________ and ________

A) real GDP per hour of labor; capital per hour of labor B) real GDP per hour of labor; capital C) capital per hour of labor; labor per hour of capital D) real GDP; hours of labor E) real GDP; capital

Which of the following statements is NOT true about inflation?

A) Inflation is a sustained increase in the average prices of goods in the economy. B) During an inflationary period, the prices of some goods will increase while the price of some goods will decrease. C) When there is inflation, the purchasing power of a dollar decreases. D) During an inflationary period, the prices of all goods will increase.