Statistics 4 please help!!
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20190704192628la3 4
1. (20 Pts, 1 Pt each). Calculate the mean, median, mode, standard deviation, and range for the a. Why is the SD in (d) so ...
20190704192628la3 4
1. (20 Pts, 1 Pt each). Calculate the mean, median, mode, standard deviation, and range for the a. Why is the SD in (d) so large compared to the SD in ...
Correlation and Regression
Complete Project 3 as specified in the attached document “Project 3,” located under course tab – then course materia ...
Correlation and Regression
Complete Project 3 as specified in the attached document “Project 3,” located under course tab – then course materials. Please place your answers directly in the document, using the equation editor if needed to complete the assignment. Upload either the SPSS output file or copy/paste your output into a word document to submit to the dropbox. Please remember to answer the questions, you must interpret the SPSS output.This benchmark assignment assesses the following programmatic competencies: PSY 2.2: Incorporate technology to analyze and interpret psychological data.SOC 2.4: Use appropriate statistical methods for particular situations.BHS 1.3: Analyze current research and best practices in the field of behavioral health.
ASU Capital Budgeting Practice Quantatitive Math Health Service Worksheet
ACTIVITY: CAPITAL BUDGETING PRACTICEComplete the following and submit it in a Word document. Be sure to show your process ...
ASU Capital Budgeting Practice Quantatitive Math Health Service Worksheet
ACTIVITY: CAPITAL BUDGETING PRACTICEComplete the following and submit it in a Word document. Be sure to show your process and calculations:Assume you have just retired as the CEO of a successful company. A major publisher has offered you a book deal. The publisher will pay you $1 million up front if you agree to write a book about your experiences. You estimate that it will take three years to write the book. The time you spend writing will cause you to give up speaking engagements amounting to $500,000 per year. You estimate your opportunity cost to be 10%.Should you accept this deal? Plot a diagram that measures NPV (on the y-axis) vs. discount rate (on the x-axis) to solve this problem. (Hint: Have your scale on the x-axis go to 50% (discount rate)).Determine the IRR for this deal. (Hint: IRR is the point at which NPV = 0)Suppose you inform the publisher that it needs to sweeten the deal before you will accept it. The publisher offers $550,000 advance and $1,000,000 in four years when the book is published.Should you accept or reject the new offer? Again, plot a diagram that measures NVP (on the y-axis) vs. discount rate (on the x-axis) to solve this problem. (Hint: Have your scale on the x-axis go to 50% (discount rate)).Determine the IRRs for this deal (Hint: There are two IRRs for this problem).Discuss if the IRR rule for making budgetary decisions can be used in this case.Finally, you are able to get the publisher to increase your advance to $750,000, in addition to the $1 million when the book is published in four years.Should you accept or reject this new offer? Again, plot a diagram that measures NVP (on the y-axis) vs. discount rate (on the x-axis) to solve this problem. (Hint: Have your scale on the x-axis go to 50% (discount rate)).Determine the IRR for this deal.State three conclusions regarding the use of IRR vs. NPV that you can make from questions 2–4. Which is the stronger method to use (IRR or NPV), and why?By submitting this paper, you agree: (1) that you are submitting your paper to be used and stored as part of the SafeAssign™ services in accordance with the Blackboard Privacy Policy; (2) that your institution may use your paper in accordance with your institution's policies; and (3) that your use of SafeAssign will be without recourse against Blackboard Inc. and its affiliates.
RES 710v4 Capella University Statistics Multiple Choice Questions Exam Practice
Use the GSS 2014 data on education from Ch. 5 (“The Normal Distribution”), Exercis ...
RES 710v4 Capella University Statistics Multiple Choice Questions Exam Practice
Use the GSS 2014 data on education from Ch. 5 (“The Normal Distribution”), Exercise 5.Estimation Practice data . Please see the attachment
Question 1
2 Points
What is the 95% confidence interval for the mean number of years of education for lower-class respondents?
11.60 to 12.62
23.20 to 25.24
5.80 to 6.31
13.60 to 14.62
Question 2 2 Points What is the 95% confidence interval for the mean number of years of education for and working-class respondents? 14.76 to 15.25 12.76 to 13.25 25.50 to 26.50 6.38 to 6.63 Question 3 2 Points What is the 99% confidence interval for the mean number of years of education for lower-class respondents? 11.44 to 12.78 5.72 to 6.39 13.55 to 14.89 22.88 to 25.56 Question 4 2 Points What is the 99% confidence interval for the mean number of years of education for and middle-class respondents? 18.65 to 19.33 4.65 to 5.33 7.33 to 7.67 14.65 to 15.33 Question 5 2 Points As our confidence in the result increases, how does the size of the confidence interval change? The confidence interval gets wider, not narrower – increasing confidence leading to less precise intervals. The confidence interval gets narrower, but not wider – decreasing confidence leading to more precise intervals. As the result increases, the confidence level remains the same. As the result increases, the confidence level is reduced.
Though 70% of women with children younger than 18 years participate in the labor force, society still upholds the stay-at-home mother as the traditional model. Some believe that employment distracts mothers from their parenting role, affecting the well-being of children. In the GSS 2014, respondents were asked to indicate their level of agreement to the statement, “A working mother hurts children.” Of the 435 male respondents who answered the question, 18% strongly agreed that a working mother does not hurt children.
Question 6 2 Points What is the 90% confidence interval for this statistic for males? 0.30 to 0.42 0.08 to 0.11 0.15 to 0.21 1.50 to 2.10 Question 7 2 Points Of the 566 female respondents who answered the question, 40% strongly agreed that a working mother does not hurt children. What is the 90% confidence interval for this statistic? 0.74 to 0.86 0.37 to 0.43 0.14 to 0.18 0.19 to 0.22
According to a report published by the Pew Research Center in February 2010, 61% of Millennials (Americans in their teens and 20s) think that their generation has a unique and distinctive identity (N = 527).
Question 8 2 Points What is the 95% confidence interval to estimate the percentage of Millennials who believe that their generation has a distinctive identity as compared with the other generations (Generation X, Baby Boomers, or the Silent Generation)? CI = 6.84 to 5.16 CI = 50.88 to 60.76 CI = 102.84 to 112.16 CI = 56.84 to 65.16 Question 9 2 Points What is the 99% confidence interval? CI = 55.53 to 66.47 CI = 111.06 to 132.94 CI = 27.77 to 33.24 CI = 57.55 to 68.49 Question 10 2 Points Are both these results compatible with the conclusion that the majority of Millennials believe that they have a unique identity that separates them from the previous generations? Yes No
The Millau Viaduct, at 1125 ft, is the highest bridge in the world and overlooks the river Tarn in France. An object is dropped from the top of the bridge. Neglecting air resistance, the height of the object at time t seconds is given by the polynomial fu
The Millau Viaduct, at 1125 ft, is the highest bridge in the world and overlooks the river Tarn in France. An object is dr ...
The Millau Viaduct, at 1125 ft, is the highest bridge in the world and overlooks the river Tarn in France. An object is dropped from the top of the bridge. Neglecting air resistance, the height of the object at time t seconds is given by the polynomial fu
The Millau Viaduct, at 1125 ft, is the highest bridge in the world and overlooks the river Tarn in France. An object is dropped from the top of the bridge. Neglecting air resistance, the height of the object at time t seconds is given by the polynomial function P(t) = -16t2+ 1125. Find the height of the object when t = 6 seconds.A. 933 ft.B. 1177 ft.C. 549 ft.D. 1317 ft.
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Most Popular Content
7 pages
20190704192628la3 4
1. (20 Pts, 1 Pt each). Calculate the mean, median, mode, standard deviation, and range for the a. Why is the SD in (d) so ...
20190704192628la3 4
1. (20 Pts, 1 Pt each). Calculate the mean, median, mode, standard deviation, and range for the a. Why is the SD in (d) so large compared to the SD in ...
Correlation and Regression
Complete Project 3 as specified in the attached document “Project 3,” located under course tab – then course materia ...
Correlation and Regression
Complete Project 3 as specified in the attached document “Project 3,” located under course tab – then course materials. Please place your answers directly in the document, using the equation editor if needed to complete the assignment. Upload either the SPSS output file or copy/paste your output into a word document to submit to the dropbox. Please remember to answer the questions, you must interpret the SPSS output.This benchmark assignment assesses the following programmatic competencies: PSY 2.2: Incorporate technology to analyze and interpret psychological data.SOC 2.4: Use appropriate statistical methods for particular situations.BHS 1.3: Analyze current research and best practices in the field of behavioral health.
ASU Capital Budgeting Practice Quantatitive Math Health Service Worksheet
ACTIVITY: CAPITAL BUDGETING PRACTICEComplete the following and submit it in a Word document. Be sure to show your process ...
ASU Capital Budgeting Practice Quantatitive Math Health Service Worksheet
ACTIVITY: CAPITAL BUDGETING PRACTICEComplete the following and submit it in a Word document. Be sure to show your process and calculations:Assume you have just retired as the CEO of a successful company. A major publisher has offered you a book deal. The publisher will pay you $1 million up front if you agree to write a book about your experiences. You estimate that it will take three years to write the book. The time you spend writing will cause you to give up speaking engagements amounting to $500,000 per year. You estimate your opportunity cost to be 10%.Should you accept this deal? Plot a diagram that measures NPV (on the y-axis) vs. discount rate (on the x-axis) to solve this problem. (Hint: Have your scale on the x-axis go to 50% (discount rate)).Determine the IRR for this deal. (Hint: IRR is the point at which NPV = 0)Suppose you inform the publisher that it needs to sweeten the deal before you will accept it. The publisher offers $550,000 advance and $1,000,000 in four years when the book is published.Should you accept or reject the new offer? Again, plot a diagram that measures NVP (on the y-axis) vs. discount rate (on the x-axis) to solve this problem. (Hint: Have your scale on the x-axis go to 50% (discount rate)).Determine the IRRs for this deal (Hint: There are two IRRs for this problem).Discuss if the IRR rule for making budgetary decisions can be used in this case.Finally, you are able to get the publisher to increase your advance to $750,000, in addition to the $1 million when the book is published in four years.Should you accept or reject this new offer? Again, plot a diagram that measures NVP (on the y-axis) vs. discount rate (on the x-axis) to solve this problem. (Hint: Have your scale on the x-axis go to 50% (discount rate)).Determine the IRR for this deal.State three conclusions regarding the use of IRR vs. NPV that you can make from questions 2–4. Which is the stronger method to use (IRR or NPV), and why?By submitting this paper, you agree: (1) that you are submitting your paper to be used and stored as part of the SafeAssign™ services in accordance with the Blackboard Privacy Policy; (2) that your institution may use your paper in accordance with your institution's policies; and (3) that your use of SafeAssign will be without recourse against Blackboard Inc. and its affiliates.
RES 710v4 Capella University Statistics Multiple Choice Questions Exam Practice
Use the GSS 2014 data on education from Ch. 5 (“The Normal Distribution”), Exercis ...
RES 710v4 Capella University Statistics Multiple Choice Questions Exam Practice
Use the GSS 2014 data on education from Ch. 5 (“The Normal Distribution”), Exercise 5.Estimation Practice data . Please see the attachment
Question 1
2 Points
What is the 95% confidence interval for the mean number of years of education for lower-class respondents?
11.60 to 12.62
23.20 to 25.24
5.80 to 6.31
13.60 to 14.62
Question 2 2 Points What is the 95% confidence interval for the mean number of years of education for and working-class respondents? 14.76 to 15.25 12.76 to 13.25 25.50 to 26.50 6.38 to 6.63 Question 3 2 Points What is the 99% confidence interval for the mean number of years of education for lower-class respondents? 11.44 to 12.78 5.72 to 6.39 13.55 to 14.89 22.88 to 25.56 Question 4 2 Points What is the 99% confidence interval for the mean number of years of education for and middle-class respondents? 18.65 to 19.33 4.65 to 5.33 7.33 to 7.67 14.65 to 15.33 Question 5 2 Points As our confidence in the result increases, how does the size of the confidence interval change? The confidence interval gets wider, not narrower – increasing confidence leading to less precise intervals. The confidence interval gets narrower, but not wider – decreasing confidence leading to more precise intervals. As the result increases, the confidence level remains the same. As the result increases, the confidence level is reduced.
Though 70% of women with children younger than 18 years participate in the labor force, society still upholds the stay-at-home mother as the traditional model. Some believe that employment distracts mothers from their parenting role, affecting the well-being of children. In the GSS 2014, respondents were asked to indicate their level of agreement to the statement, “A working mother hurts children.” Of the 435 male respondents who answered the question, 18% strongly agreed that a working mother does not hurt children.
Question 6 2 Points What is the 90% confidence interval for this statistic for males? 0.30 to 0.42 0.08 to 0.11 0.15 to 0.21 1.50 to 2.10 Question 7 2 Points Of the 566 female respondents who answered the question, 40% strongly agreed that a working mother does not hurt children. What is the 90% confidence interval for this statistic? 0.74 to 0.86 0.37 to 0.43 0.14 to 0.18 0.19 to 0.22
According to a report published by the Pew Research Center in February 2010, 61% of Millennials (Americans in their teens and 20s) think that their generation has a unique and distinctive identity (N = 527).
Question 8 2 Points What is the 95% confidence interval to estimate the percentage of Millennials who believe that their generation has a distinctive identity as compared with the other generations (Generation X, Baby Boomers, or the Silent Generation)? CI = 6.84 to 5.16 CI = 50.88 to 60.76 CI = 102.84 to 112.16 CI = 56.84 to 65.16 Question 9 2 Points What is the 99% confidence interval? CI = 55.53 to 66.47 CI = 111.06 to 132.94 CI = 27.77 to 33.24 CI = 57.55 to 68.49 Question 10 2 Points Are both these results compatible with the conclusion that the majority of Millennials believe that they have a unique identity that separates them from the previous generations? Yes No
The Millau Viaduct, at 1125 ft, is the highest bridge in the world and overlooks the river Tarn in France. An object is dropped from the top of the bridge. Neglecting air resistance, the height of the object at time t seconds is given by the polynomial fu
The Millau Viaduct, at 1125 ft, is the highest bridge in the world and overlooks the river Tarn in France. An object is dr ...
The Millau Viaduct, at 1125 ft, is the highest bridge in the world and overlooks the river Tarn in France. An object is dropped from the top of the bridge. Neglecting air resistance, the height of the object at time t seconds is given by the polynomial fu
The Millau Viaduct, at 1125 ft, is the highest bridge in the world and overlooks the river Tarn in France. An object is dropped from the top of the bridge. Neglecting air resistance, the height of the object at time t seconds is given by the polynomial function P(t) = -16t2+ 1125. Find the height of the object when t = 6 seconds.A. 933 ft.B. 1177 ft.C. 549 ft.D. 1317 ft.
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