Please help I will give brainliest What are some examples of issues in an economy that can be solved by government-imposed price controls, such as price ceilings and price floors
also 40 points :)

Aprovision of the general agreement on tariffs and trade treaty (gatt)increased taxes on services between the us, mexico, and canada.reduced international tariffs on industrial goods by forty percent.increased us tariffs on agricultural products by forty percent.ended taxes on goods traded by the us, mexico, and canada.

Which country had the most spiritual influence on classical china? a) india b) japan c) korea d) mongolia

Why is mary salter ainsworth a central figure in psychology?