I need the following multiple choice answered and please show all work, thanks

Practice Question 30

The risk per unit of return is measured by the

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Median.

 

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Standard deviation.

 

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Coefficient of variation.

 

[removed]		Variance.
Practice Question 38

The expected return on Bevo stock is 12.6 percent. If the expected return on the market is 10 percent and the beta for Bevo is 1.4, then what is the risk-free rate?

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2.0%

 

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2.5%

 

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3.5%

 

[removed]		3.0%
Multiple Choice Question 49

Julio purchased a stock one year ago for $27. The stock is now worth $32, and the total return to Julio for owning the stock was 37 percent. What is the dollar amount of dividends that he received for owning the stock during the year?

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$6

 

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$7

 

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$4

 

	$5
Multiple Choice Question 87

The risk-free rate of return is currently 3 percent, whereas the market risk premium is 6 percent. If the beta of Lenz, Inc., stock is 1.8, then what is the expected return on Lenz?

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8.40%

 

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13.80%

 

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19.20%

 

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10.80%