The following investments and probabilities are presented: INVESTMENT 1 Years yield probability 1 11 0.25 2 13 0.25 3 19 0.10 4 16 0.20 5 15 0.20 INVESTMENT 2 Years yield PROBABILITY 1 18 0.15 2 16 0.15 3 11 0.40 4 10 0.15 5 11 0.15 1 Calculate the expected return on each investment 2 Calculate the standard deviation of both investments and indicate which investment is riskier and why? 3 Calculate the coefficient of variation of both investments and indicate which investment is riskier and why? In this case it is necessary to calculate this coefficient or with only the standard deviation is sufficient?
Risk and return
Before understanding the concept of Risk and Return in Financial Management, understanding the two-concept Risk and return individually is necessary.
Capital Asset Pricing Model
Capital asset pricing model, also known as CAPM, shows the relationship between the expected return of the investment and the market at risk. This concept is basically used particularly in the case of stocks or shares. It is also used across finance for pricing assets that have higher risk identity and for evaluating the expected returns for the assets given the risk of those assets and also the cost of capital.
The following investments and probabilities are presented: |
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INVESTMENT 1 |
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Years |
yield |
probability |
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1 |
11 |
0.25 |
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2 |
13 |
0.25 |
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3 |
19 |
0.10 |
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4 |
16 |
0.20 |
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5 |
15 |
0.20 |
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INVESTMENT 2 |
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Years |
yield |
PROBABILITY |
||||||||
1 |
18 |
0.15 |
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2 |
16 |
0.15 |
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3 |
11 |
0.40 |
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4 |
10 |
0.15 |
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5 |
11 |
0.15 |
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1 |
Calculate the expected return on each investment |
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2 |
Calculate the standard deviation of both investments and indicate which investment is riskier and why? |
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3 |
Calculate the coefficient of variation of both investments and indicate which investment is riskier and why? |
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In this case it is necessary to calculate this coefficient or with only the standard deviation is sufficient? |
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