What is the standard deviation of the following distribution: Probability           Possible Outcome     .20                          19%     .65                         13%     .15                          -8%

Q: alternatives с D B Alternatives alternatives have the following returns and standard deviations of…

A: The coefficient of variation (CV) is a statistical measure used to measure the relative variability…

Q: A security has an average return of 10% and a standard deviation of 03. If the security is normally…

A: A 95% confidence interval is a statistical range that is used to estimate the range within which a…

Q: If correlation coefficient between an individual security and market is 0.64, the total risk of the…

A: The question related to Portfolio Management.

Q: Consider the following (Rx - Rf) = 0.027639 +0.888881 (Rm - Rf) + ex 0M= 0.06157030; Rf = 0.021258,…

A: Capital Asset Pricing Model(CAPM) is an alternative model for finding out expected return on a risky…

Q: onsider the following data: 2 9 6 alculate the Sample Variance. Round to one decimal pl 3.09 O 12.1…

A: Solution:- Calculation of the sample variance as follows:-

Q: Find the standard deviation for the given sample data. Round your answer to one more decimal place…

A: Standard deviation is the square root of variance. To find the variance, mean of the sample data is…

Q: Coefficient of Variation

A: Please note that I'm assuming that we need to calculate the Coefficient of variation of the 2…

Q: Co-Variance of A & B is 28. Risk of Investment A is 5 while that of B is 6.25. Corelation will be…

A: Given:Co-Variance of A&B=28Risk of investment A=5Risk of investment B=6.25To…

Q: Consider the following variance-covariance matrix for Security A, Security B, and the Market:…

A: The level of yield that an investor judges to receive from an investment given the level of risk,…

Q: Consider the following results for independent random samples taken from two populations. Sample 1…

A: Solution A- Point of estimate the difference between the two population means= x1¯ - x2¯…

Q: A population data set has a mean of 81 and a standard deviation of 5.2 find the z-scores for each of…

A:

Q: Asset A has an expected return of 37% and a standard deviation of 40%. The risk-free rate is 13%.…

A: Expected Rate of Return = R = 37%Standard Deviation = sd = 40%Risk free rate = rf = 13%

Q: What is the standard deviation given the following information? Probability Possible Returns 24.0%…

A: Probability (P)Possible Returns0.2524.0%0.2036.0%0.559.0%Required:Standard Deviation =?

Q: 10. If the probability of an event is 0.3, that means     a. the event has a 70% chance of not…

A: Probability means the chances of occurring the event. If any event has a chance of 40% then it means…

Q: An investor experiences the following 5 annual returns. Calculate the sample variance of these…

A: 5 Annual Returns are providedWe are required to Calculate Sample Variancen= frequency = 5

Q: b. What is the variance of the stock's returns? The variance of the returns is 178.46917. (Round to…

A: Year Return(%) 1 -3.60 2 27.50 3 12.40 4 3.80 To Find: Variance

Q: An asset has an average return of 11.03 percent and a standard deviation of 21.10 percent. What…

A: Average return = 11.03%Standard deviation = 21.10%Probability = 95%,Z score equivalent to 95%…

Q: Suppose we have the following values for variables X and Y: XY 06 13 20 What is the value for the…

A: Solution:Correlation coefficient measures the degree of relationship between two variables. If it is…

Q: Assume the mean and standard deviation of sample returns are​ 8% and​ 10% respectively. Assuming…

A: Sample returns are 8% Standard deviation is 10% Returns are normally distributed To Find:…

Q: at is the variance of returns for Security ABC? probability distribution fro security ABC:…

A: Mean return would be expected probabilistic rate of return in both outcomes and variance would be…

Q: Use the following returns for X and Y. Year PA234S 1 5 Returns X 21.6% -16.6 9.6 19.2 4.6 Y 25.8%…

A: The standard deviation measures the level of risk associated with stock, whereas the average return…

Q: What is the Variance of returns for Security XYZ? (no rounding off until the final answer, final…

A: Information OUTCOME PROBABILITY EXPECTED RETURN A 20% 20% B 80% 25%

Q: 2. Given the following historical returns, calculate the average return and the standard deviation:…

A: standard deviation = square root of (sum of (Return-average)^2)

Q: Returns             Year   X     y   1   17  %   20  % 2   20     32   3   11     15   4 – 7   – 18…

A: arithmetic average =sum of return/5 Arithmetic average =17+20+11-7+10/5=51/5=10.2 Arithmetic average…

Q: What is the sample variance and standard deviation for x =23,17, 15, 30, 25.

A: Sample Variance = ΣX2 - n(Avg X)2/(n - 1) Standard Deviation =√sample Variance

Q: Over the past 3 years an investment returned 0.19, -0.11, and 0.07. What is the variance of returns?

A: Variance: Variance is the measure of dispersion of returns of an investment.

Q: If you want to have 14,000 at the end of year 5, how much should you have to save each year if the…

A: Hi, there, Thanks for posting the question. As per our Q&A honour code, we must answer the first…

Q: Probability Return 0.35 -2% 0.35 12% 0.3 18% Expected return is ______ ?

A: The table is: Probability Return 0.35 -2% 0.35 12% 0.3 18%

Q: The variance of X is 0.36. The standard deviation of Y is 0.38. The correlation between the two is…

A: The variance of a portfolio refers to the measure that is used to find the dispersion of the returns…

Q: If you have a weighted value of 12.8% and a return of 16% what is the probability? a. 10% 129/

A: Given: Weight = 12.8% Return = 16%

Q: Over the past 3 years an investment returned 0.19, -0.08, and 0.07. What is the variance of returns?

A: In the given case, the investment returns of the past 3 years are given. So, number of years is…

Q: Over the past 3 years an investment returned 0.16, -0.11, and 0.08. What is the variance of returns?

A: In the given case, the investment returned of the past 3 years are given . So, number of years is 3.…

Q: You are considering an investment with the following probability distribution: 12% 30 8% .50 -6% .20…

A: The coefficient of variation is a measure that depicts how much risk is assumed in comparison to the…

Q: Asset A has an expected return of 20% and a standard deviation of 25%. The risk-free rate is 12%.…

A: Reward to variability ratio = WhereRa = expected return of asset ARf = risk free rate  = Standard…

Q: Complete the table below using CAPM model…

A: We need to use CAPM model to find beta. The equation of CAPM is Expected return =RF +β(RM-RF)  Where…

Q: Calculate the coefficient of variation for a set of data with standard deviation of 4.2, number of…

A: The coefficient of variation is a ratio calculated by dividing the standard deviation by the mean.…

Q: a random variable has the following probability distribution 20% chance of realizing a value of 500…

A: Coefficient of variation measures the level of dispersion of data from expected return. It is…

Q: 3. Security A has the following probability distribution of returns: Scenario Probability Return 0.1…

A: Calculation: Formula snip:

Q: Suppose that a sample is taken with an average of 110 and a standard deviation of 15. Calculate the…

A: Z-score is used to determine the relationship of a value with the mean of a data set. The Z-score…

Q: Consider the following POPULATION of returns: 5%, -4%, -3%, and 12%. What is the standard deviation…

A: Returns 5% -4% -3% 12% 6.50%

Q: If two stocks have variance σ2=16 each, could their covariance be equal to σ12 = 20

A: It has been provided that the value of variance for two stocks is 16 . Thus, the standard deviation…

Q: coefficient variation=.55 positive coeficient of correlation =.20 expected value=$1200 What does…

A: The measure that is used to calculate the dispersion of dataset is called the standard deviation. It…

Q: 1 15% 21%

A: Give :XY15212636713-13-261115To calculate the arithmetic average returns for X and Y:For X:Average…

Q: ow were you able to find a D/V of 9.7% and D/V of 20%?

A: Debt is important and long term source of finance for companies and it is very cheap sources of…