In the economy of Talikastan in 2015, exports were $500, GDP was $6400, government purchases were $1700, imports were $400, and investment was $1800 . What was Talikastan's consumption in 2015?

A short-run change in ________ is referred to as a business cycle

A) the currency exchange rate B) the expenditure incurred by the government C) the aggregate price level D) the growth rate of output

The formula is the

A) actual change in the money supply. B) discount rate. C) potential money multiplier. D) federal funds rate.