Question : The main tools of macroeconomics are ___________ and _________.
Option 1: Aggregate demand and aggregate supply
Option 2: Determination of income and employment
Option 3: Both 1 and 2
Option 4: None of the above
Correct Answer: Aggregate demand and aggregate supply
Solution : Macroeconomics is the branch of economic theory that examines how aggregates within the economy as a whole behave. As an illustration, consider national income and total consumption. Aggregate supply and demand are its primary tools. Hence, the correct option is 1.