Calculating Returns and Variability Using the following returns, calculate the arithmetic average returns, the variances, and the standard deviations for X and Y:                                                                                                 Returns                 Year                                                       X                             Y                 1                                                              12%                        14%                 2                                                              24                           29                 3                                                              -27                          -33                 4                                                              14                           17                 5                                                              19                           37

Q: Year 12345 Returns x ܙܢ 13% 27% 26 36 11 -5 -29 11 16 Using the returns shown above, calculate the…

A: In the given case, we have provided the returns for Stock X and Y of the given specified number of…

Q: Suppose that LilyMac Photography expects EBIT to be approximately $210,000 per year for the…

A: Given that Lily Mac photography  has 1000, 10 year ,9% annual coupon bond outstanding.Multiplying…

Q: Returns Year Y 12345 16% 22% 30 31 -23 -28 11 12 10 22 Using the returns shown above, calculate the…

A:

Q: Year 12345 Returns X 15% 18 9 -9 10 Y 20% 30 15 -16 20 Using the returns shown above, calculate the…

A: Standard deviation is a measure of how spread out the values in a data set are from the mean. It is…

Q: Problem 10-7 Calculating Returns and Variability Returns Year X Y 1 19% 15% 2345 22 34 -15 -20 8 14…

A: Step 1:Given : Step 2:Average Return, Variance, and Standard Deviation are important concepts used…

Q: Use the following returns for X and Y. Year 1 2 3 4 5 X 21.4% -16.4 9.4 18.8 4.4 Returns. Y 25.28…

A: YearsReturn XReturn Y121.4%25.2%2-16.4%-3.4%39.4%27.2%418.8%-13.8%54.4%31.2%Required: Average Return…

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: Average returns Variances Standard deviations > Answer is complete but not entirely correct. X Y…

A: Variance = wheren = number of years involved.

Q: Given the following historical returns, what is the variance? Year 1 = 9%; year 2 = -11%; year 3 =…

A: The objective of the question is to calculate the variance of the given historical returns. Variance…

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: Given the following historical returns, what is the variance? Year Return 1 7 percent 3 percent 3.…

A: Return in year 1 (R1) = 7% R2 = 3% R3 = 19% R4 = -11% R5 = -1% Let R = Average return

Q: Consider the following information: State Probability i of State i Actual Return of Johnson and…

A: Step 1: Expected Return (Mean)Expected Return = (Probability of Boom * Return in Boom) +…

Q: You have the following information: t1 t2 t3 t4 Walmart Returns 0.06 0.03 -0.01 -0.04 Market Returns…

A: The spread of a company's or portfolio's returns around their own mean return is known as the…

Q: Which of the following is NOT true about competitive dynamics? High market commonality and high…

A: Competitive dynamics refer to the interactions among firms in a competitive market. It is a critical…

Q: Problem 12-7 Calculating Returns and Variability [LO1] Year 1 2 3 Returns X 11% 15 10 Y 23% 26 11 4…

A: Here, ReturnsYearXY111%23%215%26%310%11%4-13%-14%510%16%

Q: Returns Year X -2345 1 16% 22% 30 -23 31 -28 11 12 10 22 Using the returns shown above, calculate…

A: For return X:Convert the percent returns to…

Q: Given the following historical returns, what is the variance? Year 1 = 9%; year 2 = -11%; year 3 =…

A: The objective of the question is to calculate the variance of the given historical returns. Variance…

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: None

A: Average Returns:For X:Average Return for X=(1+33+2−14+4)/5 = 26/5 = 5.2% For Y:Average Return for…

Q: Given the following historical returns, what is the variance? Year 1 = 9%; year 2 = -11%; year 3 =…

A: Step 1: Step 2:Step 3:Step 4:Tye variance of the returns are Var(R)= 0.0122

Q: Returns Year Y 14 % 20 % 17 29 8. 15 - 10 - 1 19 10 Using the returns shown above, calculate the…

A: Arithmetic Average Return =R1 + R2 + ... + Rn/n Arithmetic Average Return of X Stock = 39%/5 = 7.80%…

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: Returns Year Y 18 % 15 % 21 33 12 14 - 14 - 19 10 23 Using the returns shown above, calculate the…

A: Average Return is the return earned on investment. It is calculated by sum of returns by total no.…

Q: Year 12345 Returns X 20% 23 9 -16 10 Y 15% 35 14 -21 25 Using the returns shown above, calculate the…

A: Average return is a measure of the expected gain or loss on an investment over a certain period,…

Q: Returns Year X 512345 12% 18% 26 27 -19 -24 12 10 10 18 Using the returns shown above, calculate the…

A: Arithmetic average return:The arithmetic average return is the simple average return. It is…

Q: Year Returns X Y 16% 20% ok nces 12345 19 31 10 15 -8 5 10 -17 21 Using the returns shown above,…

A: For X:Average return (x̄)x̄ = Sum of all data/ Number of datax̄ = 516+19+10+(−8)+10​x̄ = 9.40Average…

Q: What is the standard deviation of the following distribution: Probability           Possible…

A: In finance, standard deviation is calculated to determine the degree of variation in a particular…

Q: Use the following returns for X and Y. Year 1 2 3 4 5 Returns X 21.7% -16.7 9.7 19.4 4.7 Y 26.1%…

A: YearStock XStock Y121.7%26.1%2-16.7%-3.7%39.7%28.1%419.4%-14.4%54.7%32.1%

Q: Year Returns X Y 1 11% 18% 2 25 26 3 11 10 4 −18 −23 5 10 17 Using the…

A: Arithmetic average return refers to the average rate of return earned over a period of time over the…

Q: QUESTION 24 What are the three different ways that a statistical/financial report can show…

A: Financial statement are referred as the formal records of the financial position as well as…

Q: R(S&P 500) AMZN Average 2.59% 4.36% Variance 0.00085 0.00660 St. Dev. 5.32% 8.13% Intercept 0.0302…

A: Jensen's Alpha is a risk-adjusted performance measure that represents the average return on a…

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

A: Calculation: Formula snip:

Q: 9 Male 19.52 Sample Size Sample Mean Salary (in $1,000s) Population Variance (²) 256 64 46 Female 25…

A: Solution:The standard error of the difference between two sample means refer to the square root of…

Q: Adj Close Return SPY Variance Deviation -0.036360 2/1/2018 248.46266 -0.031291 3/1/2018 240.68814…

A: To calculate the variance and standard deviation of the Adj Close Return for SPY from the given…

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: Based on the information, calculate expected returns for each share, variance for each share and…

A: Here we are provided with 4 different possible outcomes/situations, the probability of each outcome…

Q: None

A: We will compute the sample average return (mean), sample standard deviation, and sample variance…

Q: ndard deviation of the following annual returns:

A: Standard deviation of a portfolio is the measures that indicates the deviation of return from the…

Q: What is the variance and standard deviation of 10%, (15%), 25%, 17%, 3% ?

A: In this question, we are required to determine variance and standard deviation.

Q: Year X Returns 18% 21 « ྂསཋ° 12345 12 Y 15% 33 14 10 -19 23 -14 Using the returns shown above,…

A: Solution The arithmetic average is the ratio of sum of annual return to the number of years of…