1 Joel purchased a security at the start of the year for $900 Over the course of the year, the secur

1 Joel purchased a security at the start of the year for $900 Over the course of the year, the security paid $17 in income and the price at the end of the year was $907 Calculate the current yield

2 Joel purchased a security at the start of the year for $900 Over the course of the year, the security paid $17 in income and the price at the end of the year was $907 Calculate the capital gains yield

3 Joel purchased a security at the start of the year for $900 Over the course of the year, the security paid $17 in income and the price at the end of the year was $907 Calculate the return on the security

4 Suppose you are an investor with a choice between three securities that are identical in every way except in terms of their rates of return and risk Investment A:

Total return = 10 percent with probability 50 percent

Total return = 20 percent with probability 50 percent

Investment B:

Total return = 12 percent with probability 40 percent

Total return = 18 percent with probability 60 percent

Investment C:

Total return = 5 percent with probability 60 percent

Total return = 25 percent with probability 40 percent

The expected return of investment C is ____ percent

5 Suppose you are an investor with a choice between three securities that are identical in every way except in terms of their rates of return and risk

Investment A:

Total return = 10 percent with probability 50 percent

Total return = 20 percent with probability 50 percent

Investment B:

Total return = 12 percent with probability 40 percent

Total return = 18 percent with probability 60 percent

Investment C:

Total return = 5 percent with probability 60 percent

Total return = 25 percent with probability 40 percent

The standard deviation of investment A is ____ percent

6 A stock’s price is $100 at the beginning of a year There is a 25 percent chance that the price will be $90 at the end of the year, and a 75 percent chance that the price will be $130 at the end of the year The stock will pay a dividend of $10 during the year Calculate the stock’s expected return

7A stock’s price is $100 at the beginning of a year There is a 25 percent chance that the price will be $90 at the end of the year, and a 75 percent chance that the price will be $130 at the end of the year The stock will pay a dividend of $10 during the year Calculate the standard deviation of the stock’s return

8 Suppose you are an investor with a choice between three securities that are identical in every way except in terms of their rates of return and risk

Investment X:

Total return = 10 percent with probability 50 percent

Total return = 20 percent with probability 50 percent

Investment Y:

Total return = 12 percent with probability 40 percent

Total return = 18 percent with probability 60 percent

Investment Z:

Total return = 5 percent with probability 60 percent

Total return = 25 percent with probability 40 percent

The expected return of investment Y is ____ percent

Which investment is preferred by a risk-averse investor?