What does Smith see as the role of government in the free trade of goods and services?

"Smith argued that by giving everyone freedom to produce and exchange goods as they pleased (free trade) and opening the markets up to domestic and foreign competition, people's natural self-interest would promote greater prosperity than with stringent government regulations." (Investopedia)

Explanation:

hitler was elected as a strong leader by germans who felt angry following the treaty of versailles.

the answer to this question is the third option. hope this