accompanying data represent the total compensation for 12 randomly selected chief executive officers (CEOs) and the company's stock performance. Use the data to complete parts (a) through (d). beta 0β0 and beta 1β1. The estimate of beta 1β1 is? (Round to three decimal places as needed.) Data Table of Compensation and Stock Performance Company Compensation (millions of dollars) Stock Return (%) A 15.98 77.34 B 4.17 67.65 C 6.18 140.24 D 1.16 32.11 E 1.85 10.43 F 2.24 29.52 G 11.24 0.65 H 7.09 66.46 I 8.91 59.09 J 3.15 54.84 K 20.97 22.89 L 6.15 31.77 (a) Treating compensation as the explanatory variable, x, use technology to determine the estimates of beta 0β0 and beta 1β1. The estimate of beta 1β1 is (Round to three decimal places as needed.) The estimate of beta 0β0 is (Round to one decimal place as needed.) (b) Assuming that the residuals are normally distributed, test whether a linear relation exists between compensation and stock return at the alphaαequals= level of significance. What are the null and alternative hypotheses? A. Upper H 0H0: beta 1β1equals=0 Upper H 1H1: beta 1β1not equals≠0 B. Upper H 0H0: beta 0β0not equals≠0 Upper H 1H1: beta 0β0equals=0 C. Upper H 0H0: beta 0β0equals=0 Upper H 1H1: beta 0β0not equals≠0 D. Upper H 0H0: beta 1β1not equals≠0 Upper H 1H1: beta 1β1equals=0 Compute the test statistic using technology. (Round to two decimal places as needed.) Compute the P-value using technology.? (Round to three decimal places as needed.) State the appropriate conclusion. Choose the correct answer below. A.Do not reject Upper H 0H0. There is sufficient evidence to conclude that a linear relation exists between compensation and stock return. B.Reject Upper H 0H0. There is not sufficient evidence to conclude that a linear relation exists between compensation and stock return. C.Reject Upper H 0H0. There is sufficient evidence to conclude that a linear relation exists between compensation and stock return. D.Do not reject Upper H 0H0. There is not sufficient evidence to conclude that a linear relation exists between compensation and stock return.Your answer is correct.(c) Assuming the residuals are normally distributed, construct a 95% confidence interval for the slope of the true least-squares regression line. Lower bound equals= Upper bound equals= (Round to two decimal places as needed.) (d) Based on your results to parts (b) and (c), would you recommend using the least-squares regression line to predict the stock return of a company based on theCEO's compensation? Why? What would be a good estimate of the stock return based on the data in the table? A. Based on the results from parts (b) and (c), the regression line should not be used to predict the stock return. The mean stock return would be a good estimate of the stock return based on the data in the table. Based on the results from parts (b), the regression line should not be used to predict the stock return. However, the results from part (c) indicate that the regression line should be used. The results are not conclusive and further analysis of the data is needed. C. Based on the results from parts (b), the regression line could be used to predict the stock return. However, the results from part (b) indicate that the regression line should not be used. The results are not conclusive and further analysis of the data is needed. D. The regression line could be used to predict the stock return. The test in part (b) and the confidence interval in part (c) both confirm that there is a relationship between the variables.
A)The estimate of -.104
The estimate of 50.19
B) Hypotheses are (vs) (A)
Test statistic is t = -.053
p value is .959
The conclusion is Do not reject H0. There is not sufficient evidence to conclude that a linear relation exists between compensation and stock return.(D)
C)The 95% confidence interval is given as
Lower bound = -4.46
Upper bound = 4.25
D)Based on the results from parts (b), the regression line could be used to predict the stock return. However, the results from part (b) indicate that the regression line should not be used. The results are not conclusive and further analysis of the data is needed. (C)
accompanying data represent the total compensation for 12 randomly selected chief executive officers (CEOs) and the...
The accompanying data represent the total compensation for 12 randomly selected chief executive officers (CEOs) and the company's stock performance. Use the data to complete parts (a) through (d) EEB Click the icon to view the data table (Rouna to one aecimai piace as neeaea.) (b) Assuming that the residuals are normally distributed, test whether a linear relation exists between compensation and stock return at the α: 0.05 level of significance. What are the null and alternative hypotheses? Data Table...
The accompanying data represent the total compensation for 12 randomly selected chief executive officers (CEO) and the company's stock performance in a recent year. Complete parts (a) through (d) below. Click the icon to view the CEO data. (a) One would think that a higher stock return would lead to a higher compensation. Based on this, what would likely be the explanatory variable? O O Stock return Compensation (b) Draw a scatter diagram of the data. Use the result from...
Student: Rayza Virgen Date: 05/24/20 Instructor: Jennifer Aguayo Course: Math 232 / 83 Spring 2020 Assignment: Homework 15: Section 14.1 3. The accompanying data represent the total compensation for 12 randomly selected chief executive officers (CEOs) and the company's stock performance. Use the data to complete parts (a) through (d). 1 Click the icon to view the data table. (a) Treating compensation as the explanatory variable, x, use technology to determine the estimates of beta 0 and beta 1. The...
The accompanying data represent the total compensation for 12 randomly selected chief executive officers (CEO) and the company's stock performance in a recent year. Complete parts (a) through (d) below. Click the icon to view the CEO data. (a) One would think that a higher stock return would lead to a higher compensation. Based on this, what would likely be the explanatory variable? Stock return Compensation (b) Draw a scatter diagram of the data. Use the result from part (a)...
The accompanying data represent the total compensation for 12 randomly selected chief executive officers (CEO) and the company's stock performance in a recent year. Complete parts (a) through (d) below. Click the icon to view the CEO data (a) One would think that a higher stock return would lead to a higher compensation Based on this what would likely be the explanatory variable? Stock return Compensation гу Click to select your answer and then CHICK Check Answer pans ule com...
I need help with - (d) Based on your results to parts (b) and (c), would you recommend using the least-squares regression line to predict the stock return of a company based on the CEO's compensation? Why? What would be a good estimate of the stock return based on the data in the table? - the final part of the problem. Thank you! The accompanying data represent the total compensation for 12 randomly selected chief executive officers (CEOs) and the...
ASSINE Meula Question Help The accompanying data represent the total compensation for 12 randomly selected chief executive officers (CEO) and the company's stock performance in a recent year. Complete parts (a) through (d) below. B: Click the icon to view the CEO data (a) One would think that a higher stock return would lead to a higher compensation. Based on this, what would likely be the explanatory variable? Stock return O Compensation (b) Draw a scatter diagram of the data....
The data in the accompanying table represent the rate of return of a certain company stock for 11 months, compared with the rate of return of a certain index of 500 stocks. Assuming the residuals are normally distributed, test whether linear relation exist between the rate of return of the index, x, And the rate of return for the company stock, y, at the a=0.10 level of significance. in Month Apr-18 May-18 Jun-18 Jul-18 Aug-18 Sept-18 Oct-18 Nov-18 Dec-18 Jan-19...
Please solve for (a)-(d) below. The data in the accompanying table represent the rate of return of a certain company stock for 11 months, compared with the rate of return of a certain index of 500 stocks. Both are in percent. Complete parts (a) through Click the icon to view the data table. (a) Treating the rate of return of the index as the explanatory variable, x, use technology to determine the estimates of Bo and B1 The estimate of...
Styles The data in the accompanying table represent the population of a certain country every 10 years for the years 1900-2000. An ecologist is interested in finding an equation that describes the population of the country over time. Complete parts (a) through (3) below Year, x 1900 1910 1920 1930 1940 1950 Population, y Year, x Population, y 179,323 203,302 79,212 1960 95,228 1970 104,021 1980 123,202 1990 132,164 2000 151,325 226,542 248,709 281,421 (a)Determine the least-squares regression equation, treating...