Question: Using the following returns, calculate the arithmetic average returns, the variances, and the standard deviations for X and Y. Returns Year X Y 1 12
| Using the following returns, calculate the arithmetic average returns, the variances, and the standard deviations for X and Y.
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| Returns | ||
| Year | X | Y |
| 1 | 12 % | 24 % |
| 2 | 30 | 45 |
| 3 | 19 | -12 |
| 4 | -20 | -26 |
| 5 | 21 | 53 |
| A. Calculate the arithmetic average return for X. |
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| B. Calculate the arithmetic average return for Y. |
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| C. Calculate the variance for X. |
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| D. Calculate the variance for Y. |
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| E. Calculate the standard deviation for X. |
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| F. Calculate the standard deviation for Y. |
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