Business Statistics Project Assignment
Write a minimum 4-page report explaining the results from your analysis of the ROI of Business Majors and Engineering Majors. Use your results from each week’s assignment to make this report. This report should include:
A detailed description of the data used in this analysis – specifically explain what the data in each column represents.
A detailed explanation of any information learned about:
School Type for each major;
The Cost for each major;
The 30 Year ROI for each major;
The Annual % ROI for each major.
Explanations should be supported with the results obtained from your work in previous weeks.
Finally, answer the following questions and support your answer with your results.
Does there appear to be a particular major that gives a better ROI? Why or Why not?
Given that we are using statistical inference to make our conclusions, is it guaranteed that the major you choose that gave a better ROI for this sample will always have a better ROI than the other major? Explain your reasoning.
**Below are the questions that were answered for each assignment.Also, attached are my weeks of ROI (results from each week’s assignment) and the ROI Excel spreadsheet used for each assignment.**
For these project assignments throughout the course you will need to reference the data in the ROI Excel spreadsheet.
In this data set – the ROI data set – for 2 different majors (Business and Engineering), you are given a sample of the 20 best colleges according to ROI (ROI = Return on Investment) and their ‘School Type’, ‘Cost’, ’30-Year ROI’, and ‘Annual % ROI’.
For each of the 2 majors create a pie chart using the column ‘School Type’. Comment on your results.
For each of the 2 majors create a frequency distribution and histogram using the column ‘Annual % ROI’. Group with starting at 6% (0.06), ending at 11% (0.11), and go by 0.5% (0.005).
For the histograms title your charts “Histogram Business Major: Annual % ROI” for Business majors and “Histogram Engineering Major: Annual % ROI” for Engineering Majors. Comment on your results.
For each of the 2 majors calculate the mean, median, minimum, maximum, range, and standard deviation for the columns ‘Cost’ and ’30-Year ROI’.
By hand or with Excel, for each of the 2 majors calculate the probability that a college picked from the column for ‘School Type’ is ‘Private’.
By hand or with Excel, for each of the 2 majors find the probability that a college with the ‘School Type’ ‘Private’ has a ’30-Year ROI’ between $1,500,000 and $1,800,000.
If we select 7 colleges from a major and then record whether they are of ‘School Type’ ‘Private’ or not, is this experiment a binomial one? Why or why not?
For each of the 2 majors determine if the ‘Annual % ROI’ appears to be normally distributed. Consider the shape of the histogram and the measures of central tendency (mean and median) to justify your results. Report on each of these with charts and calculations to justify your answers.
For each of the 2 majors consider the ‘School Type’ column. Assuming the requirements are met, construct a 90% confidence interval for the proportion of the schools that are ‘Private’. Be sure to interpret your results.
For each of the 2 majors construct a 95% confidence interval for the mean of the column ‘Annual % ROI’. Be sure to interpret your results.
For each of the 2 majors test the hypothesis at the 5% significance level:
The mean ‘Cost’ for a college is $160,000. Be sure to interpret your results.
For Business versus Engineering majors conduct a two sample test of the hypothesis at the 10% significance level (assume the variances are not equal):
The average ’30-Year ROI’ for Business majors is less than for Engineering Majors. Be sure to interpret your results
Using the ROI data set: For each of the two majors:
Draw the scatter diagram of Y = ‘Annual % ROI’ against X = ‘Cost’.
Obtain b0 and b1 of the regression equation defined as y ̂ = b0 + b1X and the coefficient of determination (r2) from the Excel regression output.
Draw the fitted regression line on the scatter diagram.
Calculate the estimated ‘Annual % ROI’ when the ‘Cost’ (X) is $160,000.
Test the hypothesis:
oH0: β1 = 0
oHa: β1 ≠ 0
Write a paragraph or more on any observations you make about the regression estimates, coefficient of determination, the plots, and the results of your hypothesis tests.
Please provide original work.No plagarizing.If you have any questions please let me know.
Business Statistics Assignment
DAV Public School Causes Implications and Reducing Dysania Discussion
DAV Public School Causes Implications and Reducing Dysania Discussion.
1200 words.My chosen topic is about dysania. Direction: For example, regarding flirtatious women, it would be hard to write a paper about college girls on spring break, flirting with individuals in a club. However, once you see the Tom Write article I’ll email to you, on women’s flirting as a kind of “management technique” that can give them an advantage in buying a home or car (or in getting career promotions), this issue then becomes a viable academic topic.My opening paragraph has written already and teacher also gives the comment. The following paragraphs should be adapted to write.
DAV Public School Causes Implications and Reducing Dysania Discussion
The Historical Perspective of the Speech “Ain’t I a Woman” Research Paper
assignment helper Table of Contents The Roots of the Feminist Movement The Historical Significance of the Speech The Speech and Modernity Conclusion Works Cited The Roots of the Feminist Movement The Abolitionist and the Feminist movements were closely connected in the nineteenth century. More so, the connection between the Civil Rights movement and the Feminist movement did not cease to exist up to now. Women have strived for equal rights with men who often have tended to oppress or ignore women. Of course, the root of the Feminist movement can be found in the nineteenth century. Feminist movement was inspired by numerous courageous women, many of whom were former slaves (Mayeri 1053). Sojourner Truth was one of the most inspiring feminists of the 19th century. Her famous speech Ain’t I a Woman has become one of the cornerstones of the entire movement. The Historical Significance of the Speech Sojourner Truth was not afraid of people’s disapproval or fear (“Ain’t I a Woman?” n.p.). She had a great gift as she could choose the right and really simple words to reveal really important and rather complicated issues. She could address even the most sophisticated objections in simple words. Therefore, each of her speeches has had a great significance for the development of the movement. As for the famous Ain’t I a Woman, it has made lots of people reconsider their views. The short speech has become a potent tool to fight for women’s rights. Notably, the speech has been quoted for many decades (Mayeri 1073). The speech has been that influential because it addresses some of the central points of opponents of the Feminist movement. The former slave took courage to address social and religious issues. She proved that there was no difference between men and women. What is more, she even claimed that women alone could change the world for better: “dese women togedder … ought to be able to turn it [the world] back, and get it right side up again!” (“Ain’t I a Woman?” n.p.). In several sentences Sojourner Truth managed to prove that even the most sophisticated arguments were empty words. The Speech and Modernity The specific clarity and precision of the speech has made it so influential. Even now it keeps changing minds. Those who have some ideas concerning men’s superiority inevitably reconsider their position when they come across the speech. It is necessary to note that the major points some men articulate to prove their superiority do not differ from those mentioned in the 19th centuries. Sojourner Truth provided comprehensive answers which addressed the opponent’s arguments. It is possible to claim that the famous speech can be regarded as a kind of proclamation. It can be seen as a lively motto that has inspired millions of women to fight for their rights. The speech has inspired many in the middle of the twentieth century during the Civil Rights Movement. It is also referred to now. Get your 100% original paper on any topic done in as little as 3 hours Learn More Conclusion On balance, it is possible to state that Sojourner Truth delivered the speech which has changed outlooks of many people. The former slave managed to provide simple but strong counter-arguments to address opponents’ arguments. Her brief but comprehensive speech has inspired many women to continue the struggle which has not finished yet. Hopefully, the speech will help the contemporary women to make people (men as well as women) understand that equality is something like breathing. People breathe without paying attention to this vital process. Only those who cannot breathe can understand the importance of this phenomenon. Such inspiring speeches as Ain’t I a Woman can help people to become enlightened. Works Cited Ain’t I a Woman? n.d. Web. Mayeri, Serena. “A Common Fate of Discrimination”: Race-Gender Analogies in Legal and Historical Perspective.” Yale Law Journal 110.6 (2001): 1045-1087. Print.
interview and reflection assignment
interview and reflection assignment.
Details:For this assignment, you will continue to reflect on what it takes to create “innovation architecture” to support a culture of innovation within organizations. As part of the assignment, you will conduct an interview with a local business owner or leader or member of a management team to learn more about the techniques organizations utilize (or fail to utilize) to encourage and support the implementation of innovations.Select your interview candidate and contact the person to set up an appointment. Try to schedule your interview well in advance of the assignment’s due date. You may conduct your interview in person or via phone. You should present the consent letter attached in the Module materials to the person you intend to interview.Prepare a list of at least 5-7 questions for your interview. Your questions should focus on specific processes within organizations for encouraging and implementing innovations and challenges organizations face in when trying to innovate.After you complete the interview, write a 1,000-word reflection on what you learned in the interview and how your understanding of the importance of effective innovation architecture has developed or changed. Address the following in your response:What are the most valuable things you learned about effective innovation architecture?Identify some of the significant challenges you believe you might face when it comes to suggesting and seeing innovations through in the organizations in which you are or may be involved?How might you apply what you learned in your interview and about innovation architecture in general to help foster a culture of innovation within your own organization?Cite two additional reputable secondary sources on innovation architecture or on creating a culture of innovation in your reflection.Provide an interview summary at the end of your reflection that includes the following information:The name of the person you interviewed and number of years he/she has been a manager.The name of the company at which he/she is currently employed.How long the person has been a manager at the current company.Date of the interview and whether it took place in person or via phone.Contact information for the person you interviewed.The list of your interview questions.Prepare this assignment according to the APA guidelines found in the APA Style Guide, located in the Student Success Center. An abstract is/is not required.You are not required to submit this assignment to Turnitin, unless otherwise directed by your instructor. If so directed, refer to the Student Success Center for directions. Only Word documents can be submitted to Turnitin
interview and reflection assignment
Kinjal Legal dis
Kinjal Legal dis.
I’m working on a writing discussion question and need an explanation to help me study.
Assigned Readings:Chapter 9. Business Torts.Initial Postings: Read and reflect on the assigned readings for the week. Then post what you thought was the most important concept(s), method(s), term(s), and/or any other thing that you felt was worthy of your understanding in each assigned textbook chapter.Your initial post should be based upon the assigned reading for the week, so the textbook should be a source listed in your reference section and cited within the body of the text. Other sources are not required but feel free to use them if they aid in your discussion.Also, provide a graduate-level response to each of the following questions:Explain each of the elements of the tort of negligence, providing examples of each in a business setting.Franky Fraud makes spaghetti sauce. He names his spaghetti sauce “Michael Jordan’s Spaghetti Sauce” and puts a picture of the athlete Michael Jordon on the label. Franky Fraud also claims that the sauce will extend your life ten years if you eat it every day. Many bottles of the sauce also contain razor blades. What tort or torts has Franky Fraud committed?500 words, APA format and referneces are imp
Kinjal Legal dis