What is the economic theory in which government controls foreign trade in order to maintain prosperity and security?

Which of the following best explains the purpose of protectionist trade policies such as tariffs and subsidies? a. they make sure that governments have enough money to pay for fiscal policies. b. they give foreign competitors access to new markets around the world. c. they allow producers to sell their products more cheaply than foreign competitors. d. they enable producers to purchase productive resources from everywhere in the world.

When the price is the equilibrium price, we would expect there to be a causing the market to put pressure on the price until it went back to the equilibrium price. a. above; surplus; upward b. above; shortage; downward c. below; surplus; upward d. below; shortage; downward e. above; surplus; downward?

What is the name of the company and the stock symbol you chose? what is the p/e ratio? what information did you find about the company? why did you choose this stock? company name: stock symbol: p/e ratio: information about the company: why did you choose this stock?