a variable that changes at the same time that real output changes Match each term with its correct definition by placing the appropriate letter next to the corresponding number.
A. business cycle J. potential real GDP B. recession K. natural rate of C. depression unemployment D. leading indicator L. inflation E. coincident indicator M. nominal interest rate F. lagging indicator N. real interest rate G. unemployment rate O. demand-pull inflation H. discouraged workers P. cost-push inflation I. underemployment Q. hyperinflation