What does macroeconomics focus on trying to understand? Check all that apply.
1) the changes that take place within an economic system as a whole
2) the individual interactions of producers and consumers
3) the challenges that economic systems face, such as inflation
4)specific models to help understand patterns of change within an economic system
5)a nation’s economy in isolation, without considering how it integrates with other nations
THE ANSWERS ARE 1,3,4 for edgenuit