Total cost for the trip = $800.
Let x = original number of friends.
Therefore the equally shared cost of the trip for each friend is $800/x.
After 2 friends drop out, the cost for each friend increases to $800/(x-2).
The increase in cost for each remaining friend is $20, therefore
Divide through by 20.
Cross multiply.
x(x - 2) = 80
x² - 2x - 80 = 0
(x + 8)(x - 10) = 0
x = -8 or 10
Reject x = -8 because we cannot have a negative number for friends.
x = 10
Answer: There were 10 friends in the original group.
First, we need to calculate for the total return of the project by multiplying 4,930 by 65. Doing so will give us an answer of $320,450. Then, we calculate the rate of return as shown below.
rate of return = ($320,450 / $238,400) x 100%
= 134.42%
Thus, the rate of return of the said project is approximately 134.42%.
Answer: It could limit how much the company charges customers.
It could insist a company get approval before making certain decisions.
A natural monopoly refers to a situation when one firm can cater to the entire market demand for a product. A natural monopoly can exist in an industry in because of high start-up costs, certain unique raw materials or processes or technologies that are required to run a business. In a natural monopoly, there is only one firm that benefits from very large economies of scale.
A government intervenes or regulates a natural monopoly primarily in order to protect consumer interests.
A natural monopoly has the power to raise the prices of its products as per its wish, since it is the only supplier of the product. Hence the government looks into the cost history of the firm and fixes regulation. The government can also set a price that a firm can exceed over a fixed period of time. This is known as a price cap regulation.
It is assumed that the natural monopoly will function in an economically rational manner. However, the government can insist that the natural monopoly get its approval before making certain decisions. This may occur due to a decision to decrease the quantity of goods produced.
They are most beneficial when they join together resources and knowledge in a combination that complies with the VRIO framework.
Answer:
1 st - Save the workbook file to your hard drive - saving things first is always good.
2nd - Ask your network administrator to give you permission to access the folder - of course you need permission so you have to ask.
