Answer:
0.09 or 9%
Explanation:
This question has some irregularities. The correct question should be :
Elinore is asked to invest $4,900 in a friend's business with the promise that the friend will repay $5,390 in one year's time. Elinore finds her best alternative to this investment, with similar risk, is one that will pay her $ 5,341 in one year's time. U.S. securities of similar term offer a rate of return of 7%. What is the opportunity cost of capital in this case?
Solution
Given from the question
Investment (I) = $4,900
Return on investment (ROI) in one year = $5,341
Rate or opportunity cost of capital r is given by
ROI = I × (1 + r)
input the given data
$5,341 = $4,900 (1 + r)
$5,341 = $4,900 + $4,900r
$5,341 - $4,900 = $4,900r
r = ($5,341 - $4,900) / $4,900
r = 0.09
Or 9% in percentage
<span>Heavy speculation is a bad idea in any market since it has a tendency to inflate prices to unrealistic levels. That is basically what many investors prior to the Great Depression did when they thought the market would keep going higher and higher. They borrowed money, sold their houses, etc.. to buy into the stock market thanks to that kind of speculation without even considering the underlying reasons for why the market is there in the first place.</span>
Answer:
The percentaje increase in sales is 10%
Explanation:
To calculate the percentage increase in sales from 2013 to 2014 yo need to calculate the differential in sales from year to year using 2013 as a base.
You need to use the following formula:
Sales differential: [(year1-year0)/year0]*100
In this exercise:
Sales differential= [(770-700)/700]*100=10%
2014 sales increased by 10% compared to 2013 sales.
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Find out more about Information Technology here:
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