The simultaneous determination of income and interest rates; how different shocks affect these two. The option of choosing alternative policy mixes...

The simultaneous determination of income and interest rates; how different shocks affect these two. The option of choosing alternative policy mixes to achieve macroeconomic goals. The use of + and - below the argument of a function to indicate the effect of an increase in the value of the argument on the value of the function. What did I learn in this chapter?