What is the economic role of government in the United States and Canada?

The U.S. government's role in the economy can be broken down into two basic sets of functions: it attempts to promote economic stability and growth, and it attempts to regulate and control the economy. ... The federal government regulates and controls the economy through numerous laws affecting economic activity.

The federal government creates laws and manages programs and services that tend to affect the whole country, the provincial and territorial governments have powers to make decisions relating to areas of law that affect their province or territory directly, and the municipal governments are responsible for establishing.

Explanation:

this question does't support enough resioning to answer.