Suppose that the standard deviation of returns from a typical share is about 0.45 (or 45%) a year. The correlation between the returnsof each pair of shares is about 0.2.a. Calculate the variance and standard deviation of the returns on a portfolio that has equal investments in 2 shares, 3 shares, and soon, up to 10 shares. (Use decimal values, not percents, in your calculations. Do not round intermediate calculations. Round the"Variance" answers to 6 decimal places. Round the "Standard Deviation" answers to 3 decimal places.)No. ofSharesStandardVarianceDeviation(%)123467810b. How large is the underlying market variance that cannot be diversified away? (Do not round intermediate calculations. Round youranswer to 3 decimal places.)LO

Let's try to solve this problem conceptually first before getting into excel.Suppose we include n…

Answered: Suppose that the standard deviation of…

Essentials Of Investments

11th Edition

ISBN:9781260013924

Author:Bodie, Zvi, Kane, Alex, MARCUS, Alan J.

Publisher:Bodie, Zvi, Kane, Alex, MARCUS, Alan J.

Chapter1: Investments: Background And Issues

Section: Chapter Questions

Problem 1PS

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If you plot the relationship between portfolio expected return and portfolio beta, what is the slope of the line that results? (Do not round intermediate calculations and enter your answer as a percent rounded to 2 decimal places, e.g., 32.16.) | Slope of the line %
You are going to invest in Asset J and Asset S. Asset J has an expected return of 13.6 percent and a standard deviation of 54.6 percent. Asset S has an expected return of 10.6 percent and a standard deviation of 19.6 percent. The correlation between the two assets is 0.50. What are the standard deviation and expected return of the minimum variance portfolio? Note: Do not round intermediate calculations. Enter your answers as a percent rounded to 2 decimal places. Expected return Standard deviation % %
The last four years of returns for a stock are as shown here: a. What is the average annual return? b. What is the variance of the stock's returns? c. What is the standard deviation of the stock's returns? Note: Notice that the average return and standard deviation must be entered in percentage format. The variance must be entered in decimal format.
uppose the average return on Asset A is 7.1 percent and the standard deviation is 8.3 percent, and the average return and standard deviation on Asset B are 4.2 percent and 3.6 percent, respectively. Further assume that the returns are normally distributed. Use the NORMDIST function in Excel® to answer the following questions. a. What is the probability that in any given year, the return on Asset A will be greater than 12 percent? Less than 0 percent? (Do not round intermediate calculations and enter your answers as a percent rounded to 2 decimal places, e.g., 32.16.) b. What is the probability that in any given year, the return on Asset B will be greater than 12 percent? Less than 0 percent? (Do not round intermediate calculations and enter your answers as a percent rounded to 2 decimal places, e.g., 32.16.) c-1. In a particular year, the return on Asset A was −4.38 percent. How likely is it that such a low return will recur at some point in the future? (Do not round…
Here are the percentage returns on two stocks. Digital Executive Fruit Cheese 14% 4% Month January February March April May June July August 6 8 Variance Standard deviation % Digital Cheese 2 4 14 a-1. Calculate the monthly variance and standard deviation of each stock. (Do not round intermediate calculations. Round your answers to 1 decimal places.) -3 47.5 69X Executive Fruit 23 2 4.8 X
PLEASE DO THIS IN EXCEL
Your portfolio invests in the stock of two companies. Company A’s stock has a variance of 0.25, while Company B’s stock has a standard deviation of 0.30. The correlation between the two stocks is 0.40. If 30% of your portfolio is invested in Company A, and 70% in Company B, what is the standard deviation of your portfolio? A. 28.74% B. 24.96% C. 30.30% D. 28.50%
Consider two stocks, Stock D, with an expected return of 13 percent and a standard deviation of 28 percent, and Stock I, an international company, with an expected return of 16 percent and a standard deviation of 38 percent. The correlation between the two stocks is -0.1. What is the weight of stock D in the minimum variance portfolio?
Consider Microsoft Corporation (MSFT) and Meta Platforms, Inc. (META) that have returns variances of 6.25% and 3.24%, respectively. Calculate the standard deviation of portfolio returns for an equal-weighted portfolio of the two assets when their correlation of returns is 0. A. 24.71% B. 19.20% C. 15.40% D. 10.28%
Which of the following statements are correct? I.The standard deviation is a measure of risk.II.The variance of yearly returns is roughly the variance of monthly returns multiplied with 12.III.To decide whether asset A is more risky than asset B we can either use their standard deviations or their variances. Group of answer choices II and III only I, II and III I and II only I and III only
1. Using the following returns, calculate the average returns, the variance, standard deviations, and coefficient of variation for X and Y. Which stock is the least risky? Yr 1 2 3 Rx 12.20 9.65 0.00 6.50 Ry 4 8.00 -2.00 12.50 9.57

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