Federalism is a form of government that divides sovereign power across at least two political units. In the context of the United States, power is divided among the national and state governments so that each government has some independent authority.
You should be prepared with all of the following prior to looking at properties except no advance preparation. This is the logical answer among the choices given. The correct option among all the options that are given in the question is the last option or option "D". I hope the answer helps you.
Answer:
Among the options given on the question the correct answer is option C.
Slightly above their costs in the long run.
Explanation: The monopolistic competitive firms are those who produce the similar products and service but without perfect substitute. The monopolistic firms are closely related with the business strategy of brand differentiation. Basically, the monopolistic competition is the combine of monopoly and perfect market. The monopolistic competition don't have the the power to control the market price like the monopoly system.
When the profit matter comes to the business, the monopolistic firms earn profits slightly above their costs in the long run. Because barriers to entry are low, other firms have an incentive to enter the market, increasing the competition. As a result to survive in the market the profit margin gets lower. Therefore, they just make the profit above their costs.
First, it brought slavery to an end. Slavery ended with the ratification of the thirteenth amendment. Second, it showed Americans that fighting a civil war is not the way to go.
I think it is D hope this helps