1861 is the correct answer
B. The idea that business operates best without regulation is your answer
"Liassez faire" is a belief that businesses operates best and competition is broader (to ensure that monopolisation is difficult), when there is little to no regulations that stops people from joining a certain type of business.
hope this helps
The second bank and tariffs help meet economic challenges because it gave the country a more stable national currency. This was because of mass marketing.
A Massachusetts boy of liberties... Fundamental orders of Connecticut