In Great Britain, which body ultimately decides whether a law is constitutional?

Which of the following presidents gave a large number of public talks, averaging more than 550 per year, every year of his presidency?

a. Jimmy Carter b. Ronald Reagan c. George H.W. Bush d. Bill Clinton

The main concerns of monetary policy are

a. the variety of ways by which government policies affect markets for goods and services. b. the supply of money and the level of interest rates. c. spending and taxes. d. the total value of goods and services that people produce in the nation. e. imports and exports.