--%>

Shall we use the arithmetic mean or the geometric one

The market risk premium is the difference between the historical return on the stock market and the return on bonds. But how many years does “historical” imply? Shall we use the arithmetic mean or the geometric one?

E

Expert

Verified

The risk premium that is relevant for the calculation of the required return to shares is one explained in A78 and this does not have much to do either along with the historic one or with the implicit or expected ones.

   Related Questions in Corporate Finance

  • Q : Active versus Passive fund managers

    Active vs. Passive fund managers: Passive fund managers adopt a long term buy and hold strategy. Usually, stocks are purchased so that the portfolio’s returns will track those of an

  • Q : Commercial Banking Assignment Part I

    Part I Guidelines and requirements: The questions in Part I of this assignment are based on the materials covered in Units 1 and 2. Please write a short-ess

  • Q : Define Strong form market efficiency

    Strong form market efficiency: Strong form market efficiency defines that the price of a security in the market replicates all information—public and also private or within information. Strong form efficiency

  • Q : Standard deviation of portfolios returns

    Assume that you have $50,000 which you want to invest in two companies, XYZ Books and ABC Audio. XYZ has a return of 10% and standard deviation 15%, while ABC has return of 15% with a standard deviation of 20%. The correlation coefficient between them is .5. Your port

  • Q : Real estate problem Eric Rowan is

    Eric Rowan is planning to buy a house for $155,000 by borrowing money at the rate of 9%. He expects to rent the house for 5 years, collecting $20,000 annual rent in advance each year. He thinks that he can sell the house for $175,000 after five years. Fulton has incom

  • Q : Cost of Equity AB Corporation has 16%

    AB Corporation has 16% cost of equity, 35% tax rate, and debt-to-equity ratio of 30%. XY Corporation has 30% tax rate and debt-to-equity ratio of 40%. Both AB and XY are in the same business of selling automotive parts. If the riskless rate is 4% and the expected retu

  • Q : State Exploitation of favorable market

    Exploitation of favorable market conditions: The firms after estimating WCR are in a position to clearly identify their status of excess current assets. After this realization they can use this knowledge to encash conditions arising in market even for

  • Q : How form a portfolio with higher

    Does this make any sense to form a portfolio comprised of companies along with a higher return/dividend?

  • Q : Minimum annual savings problem XYZ

    XYZ Company is interested in purchasing a new corporate jet for $6 million. This will depreciate the jet completely in 5 years and then sell it for $5 million. The jet will utilize $60,000 in fuel annually, and its maintenance will be $40,000 yearly. The tax rate of X

  • Q : Problem on Bank branch networks While

    While banks across the United States and Europe are cutting down their number of branches, the number of bank branches in Hong Kong has increased in the same period. Hong Kong Monetary Authority statistics show the number of bank branches in Hong Kong at the end of 20