Illegal immigrants pay social security tax. Therefore, they receive social security benefits on retirement

If the economy is currently in equilibrium at a level of GDP that is below potential GDP, which of the following would move the economy back to potential GDP?

A) an increase in the value of the dollar relative to other currencies B) a decrease in business confidence C) an increase in wealth D) an increase in interest rates

A weak U.S. dollar leads to a higher volume of U.S. imports

Indicate whether the statement is true or false