Question

In: Finance

You are given the following set of data: HISTORICAL RATES OF RETURN Year      NYSE         Stock X...

You are given the following set of data:

HISTORICAL RATES OF RETURN
Year      NYSE         Stock X
1 - 26.5% - 10.0%
2 37.2    21.0   
3 23.8    18.5   
4 - 7.2    2.0   
5 6.6    8.9   
6 20.5    19.9   
7 30.6    18.8   
  1. Use a spreadsheet (or a calculator with a linear regression function) to determine Stock X's beta coefficient. Round your answer to two decimal places.
    Beta =
  2. Determine the arithmetic average rates of return for Stock X and the NYSE over the period given. Calculate the standard deviations of returns for both Stock X and the NYSE. Round your answers to two decimal places.
       Stock X            NYSE        
    Average return, % %
    Standard deviation, σ % %
  3. Assume that the situation during Years 1 to 7 is expected to prevail in the future (i.e., , , and both σx and bx in the future will equal their past values). Also assume that Stock X is in equilibrium - that is, it plots on the Security Market Line. What is the risk-free rate? Round your answer to two decimal places.
    %
  4. Plot the Security Market Line.

    Select the correct graph.

       

    The correct graph is -Select-ABCDItem 7 .

  5. Suppose you hold a large, well-diversified portfolio and are considering adding to that portfolio either Stock X or another stock, Stock Y, which has the same beta as Stock X but a higher standard deviation of returns. Stocks X and Y have the same expected returns:  =  = 10.6% . Which stock should you choose ?

Solutions

Expert Solution

1. Use a spreadsheet (or a calculator with a linear regression function) to determine Stock X's beta coefficient. Round your answer to two decimal places.
Beta = 0.51

2. Determine the arithmetic average rates of return for Stock X and the NYSE over the period given. Calculate the standard deviations of returns for both Stock X and the NYSE. Round your answers to two decimal places.

   Stock X            NYSE        
Average return, 11.30% 12.14%
Standard deviation, σ 11.71% 22.63%

Assume that the situation during Years 1 to 7 is expected to prevail in the future (i.e., , , and both σx and bx in the future will equal their past values). Also assume that Stock X is in equilibrium - that is, it plots on the Security Market Line. What is the risk-free rate? Round your answer to two decimal places.

Risk free rate + Beta * (market Rate - Risk Free Rate) = Stock X Return

Risk free rate + 0.51 * (12.14% - Risk Free Rate) = 11.30%

0.49 * Risk free rate = 5.16%

Risk free rate = 10.44%

Plot the Security Market Line. Please share graph plotline so that i can answer

Suppose you hold a large, well-diversified portfolio and are considering adding to that portfolio either Stock X or another stock, Stock Y, which has the same beta as Stock X but a higher standard deviation of returns. Stocks X and Y have the same expected returns:  =  = 10.6% . Which stock should you choose ?

Select Stock X as it has lowest standard deviation


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