The Bretton Woods agreement was signed at Bretton Woods, New Hampshire, in

The percentage of all sales contributed by the leading four or leading eight firms in an industry is known as

A) a horizontal merger. B) a vertical merger. C) economies to scale. D) the concentration ratio.

The axes for the short-run aggregate supply curve are:

A. real output and the price level. B. inflation and real output. C. real output and unemployment. D. unemployment and inflation.