Description
-441
-147
78
147
User generated content is uploaded by users for the purposes of learning and should be used following Studypool's honor code & terms of service.
Explanation & Answer
f(-7) = 3(-7)^2 = 3*49 = 147
4th option is the correct answer............................................................................
Completion Status:
100%
Review
Review
Anonymous
I was having a hard time with this subject, and this was a great help.
Studypool
4.7
Trustpilot
4.5
Sitejabber
4.4
24/7 Homework Help
Stuck on a homework question? Our verified tutors can answer all questions, from basic math to advanced rocket science!
Most Popular Content
3 pages
Maths Quiz
a. Looking at the above graph, identif y the number of odd vertices. = 9 (all joined to 3 b. Looking at the above graph, i ...
Maths Quiz
a. Looking at the above graph, identif y the number of odd vertices. = 9 (all joined to 3 b. Looking at the above graph, identif y the number of even ...
HLT362V GCU What Is Statistics and Why It Is Important to Health Sciences?
Search the GCU Library and find one new health care article that uses quantitative research. Do not use an article from a ...
HLT362V GCU What Is Statistics and Why It Is Important to Health Sciences?
Search the GCU Library and find one new health care article that uses quantitative research. Do not use an article from a previous assignment, or that appears in the Topic Materials or textbook.Complete an article analysis and ethics evaluation of the research using the "Article Analysis and Evaluation of Research Ethics" template. See Chapter 5 of your textbook as needed, for assistance.While APA style is not required for the body of this assignment, solid academic writing is expected, and documentation of sources should be presented using APA formatting guidelines, which can be found in the APA Style Guide, located in the Student Success Center.This assignment uses a rubric. Please review the rubric prior to beginning the assignment to become familiar with the expectations for successful completion.
Business Statistics Assignment Question 1-4
Question 1In a poll of 600 voters in a campaign to eliminate non-returnable beverage containers, 210 of the voters were op ...
Business Statistics Assignment Question 1-4
Question 1In a poll of 600 voters in a campaign to eliminate non-returnable beverage containers, 210 of the voters were opposed. Develop a 92% confidence interval estimate for the proportion of all the voters who opposed the container control bill.Question 2A random sample of 87 airline pilots had an average yearly income of $99,400 with a standard deviation of $12,000.If we want to determine a 95% confidence interval for the average yearly income, what is the value of t?Develop a 95% confidence interval for the average yearly income of all pilots.Question 3In order to determine the average weight of carry-on luggage by passengers in airplanes, a sample of 25 pieces of carry-on luggage was collected and weighed. The average weight was 18 pounds. Assume that we know the standard deviation of the population to be 7.5 pounds.Determine a 97% confidence interval estimate for the mean weight of the carry-on luggage.Determine a 95% confidence interval estimate for the mean weight of the carry-on luggage.Question 4A statistician employed by a consumer testing organization reports that at 95% confidence he has determined that the true average content of the Uncola soft drinks is between 11.7 to 12.3 ounces. He further reports that his sample revealed an average content of 12 ounces, but he forgot to report the size of the sample he had selected. Assuming the standard deviation of the population is 1.28, determine the size of the sample.
Outdoor World buys plastic pools from a supplier with an invoice amount of $19,5
Outdoor World buys plastic pools from a supplier with an invoice amount of
$19,500. The terms of sale are 5/10, n/30. The ...
Outdoor World buys plastic pools from a supplier with an invoice amount of $19,5
Outdoor World buys plastic pools from a supplier with an invoice amount of
$19,500. The terms of sale are 5/10, n/30. The retailer sent a partial payment of
$8,700 on the discount date. What is the net amount still due?
BUS 352 GCU Ethical Behavior of Business Students at Bo Diddley Tech Worksheet
During the global recession of 2008 and 2009, there were many accusations of unethical behavior by Wall Street executives, ...
BUS 352 GCU Ethical Behavior of Business Students at Bo Diddley Tech Worksheet
During the global recession of 2008 and 2009, there were many accusations of unethical behavior by Wall Street executives, financial managers, and other corporate officers. At that time, an article appeared that suggested that part of the reason for such unethical business behavior may have stemmed from the fact that cheating had become more prevalent among business students, according to a February 10, 2009, article in the Chronicle of Higher Education. The article reported that 56% of business students admitted to cheating at some time during their academic career as compared to 47% of nonbusiness students.Cheating has been a concern of the dean of the College of Business (COB) at Bo Diddley Tech (BDT) for several years. Some faculty members believe that cheating is more widespread at BDT than at other universities, whereas other faculty members think that cheating is not a major problem in the College of Business. To begin to address these issues, the dean of COB commissioned a study to assess the current ethical behavior of business students at BDT. As a former college athlete herself, the dean believed that the spirit of fair play students developed as part of participating in athletics would make them less likely to cheat.As part of this study, an anonymous exit survey was administered to a sample of 1,440 students from this year's graduating class, half of whom were business students and half of whom were not. The survey asked various questions, including the student's college (business or nonbusiness) and if the student was an athlete or a nonathlete. Responses of the various questions were fed into a computer algorithm (advance data analytics) that made a quantitative determination as to whether the student should be considered a "cheater" or not. The results are in the attached Excel spreadsheet, "Benchmark - Ethical Behavior of Business Students at Bo Diddley Tech." Utilize the data set in the Excel spreadsheet and select a randomized 100-unit sample from the original 1,440 exit surveys.You will use the DCOVAS framework. Reference readings in The Statistician In You: Simple Everyday Life-Hacks (TSIY).Define the problem.Collect data from the appropriate source(s).Organize data using tables.Visualize data using a chart or graph.Analyze data using a tool and/or calculation(s).Solution: Provide a conclusion and solution.Detailed Directions:Prepare a managerial report as part of your submission to the dean of the College of Business that summarizes your assessment of the nature of cheating at BDT. Be sure to include the following items in your written report.Submit the Excel data calculations (Alpha 0.05).Make a pivot table with "Business Student" (Rows), "Athlete" (Rows), "Cheated" (Columns), and "Cheated" (Summed Value).Create a bar chart showing cheating by athletes and business students.Determine whether there is a statistical difference between nonathlete BDT business students and the national average for business students as reported by the Chronicle of Higher Education (test for a proportion).Determine whether there is a statistical significance to business athlete students at BDT cheating less than the national average for business students as reported by the Chronicle of Higher Education (test for a proportion).Determine whether there is a statistical difference between BDT business students and the national average for business students as reported by the Chronicle of Higher Education. (test for a proportion).Determine whether there is a statistical difference between BDT nonbusiness students and the national average for nonbusiness students as reported by the Chronicle of Higher Education (test for a proportion).Determine whether there is a statistical difference between BDT business student-athletes and nonathletes (test for two sample proportions).Determine whether there is a statistical relationship among the four groups of business athlete students, nonbusiness athlete students, business nonathlete students, and nonbusiness nonathlete students at BDT (chi-square test of independence).Utilizing the data you have analyzed, write a managerial report of 600-1,000 words for the dean. The managerial report needs to include an introduction, analysis, conclusion, and a minimum of three supporting references.Introduction (define): In your own words, explain why you are providing this report and the problem(s) you are trying to solve.Collect: Describe the data set you used.Organize: Describe your pivot table.Visualize: Include and describe your bar chart and initial perceptions of outcomes.Analyze: Provide a summary of your conclusions based on the four population proportion tests, a two-sample proportion test, and test for independence (refer to Chapter 5.2 in TSIY). Begin with the statement of Ho and Ha and whether it is an upper-, lower-, or 2-tailed test. Use the model results and decide whether to reject Ho using the critical values approach, p-value approach, and confidence interval estimation approach to hypothesis testing. Create a summary table of each the six tests.Ethical Summary: The dean has expressed a concern related to the amount of cheating currently taking place at BDT and has strongly suggested that you "tweak" the statistical data such that they favor the image of the university. Discuss the potential use of unethical manipulation of statistical data to provide a biased outcome as well as the ethical counter proposal you would offer the dean in this scenario.Conclusion: What advice would you give to the dean based upon your analysis of the data? Include your "SummaryResults" table. Reference page: Include at least three references to support the "Ethical Summary" section of your managerial report.You are required to submit your Excel data analysis along with your written report.Prepare this assignment according to the guidelines found in the APA Style Guide, located in the Student Success Center. An abstract is not required but appropriate headers and sub-headers based on the 8 sections must be included.This assignment uses a rubric. Please review the rubric prior to beginning the assignment to become familiar with the expectations for successful completion.You are required to submit this assignment to LopesWrite. A link to the LopesWrite technical support articles is located in Class Resources if you need assistance.Benchmark InformationThis benchmark assignment assesses the following programmatic competencies:BS Business Information Systems,2.2 Use quantitative techniques and tools to analyze data relevant to business decision making. [MC3]BS Business Administration; BS Business Information Systems; BS Accounting; BS Business Analytics; BS Business Management; BS Entrepreneurial Studies; BS Entrepreneurial Studies, Engineering Management; BS Entrepreneurial Studies, Technology Management; BS Finance; BS Finance, Financial Planning; BS Finance and Economics; BS Hospitality Management; BS Sports Management; BS Supply Chain and Logistics Management; BS Risk Management, BS Sports and Entertainment Management2.3: Use quantitative techniques and tools to analyze data relevant to business decision making. [MC3]BS Business for Secondary Education7.3: Use appropriate computer applications to perform mathematical calculations relevant to solving business problems. AttachmentsBUS-352-RS-Benchmark_BoDiddleyTech
Similar Content
word math issue, algebra homework help
Suppose that poaching reduces the population of an endangered animal by 4% per year. Further suppose that when the populat...
California Baptist University Long Division of Polynomials Questions
Divide the equation (6x^2+27x+8)/(x+4). Give the quotient and reminder....
Logarithmic word problem help?
A Math 3 student solved the equation 2x + 4 = 5 using the following steps. Is the student's work correct? If not...
COMPLETE ALGEBRA TASKS TWICE FOR 2 students (MCCLENDON/ATKINS)
Please view the picture and you will complete all the College Algebra tasks in the picI need an A on all these tasks to en...
Walden University Statistical Reasoning Reading and Comparing Boxplots
Statistical Reasoning
Reading and Comparing Boxplots
Name:
The boxplot below displays data for pounds of honey that were...
Eyjafjallajokull Projectile
One small piece of ash was ejected from the
volcano with an initial velocity of 368ft/sec. The height H, in feet, of out ...
Finance Assignment
Using the common numbers to represent gas stations A and B, both yield a return on investment (ROI). They, however, differ...
Introduction to Indian Mathematics
In ancient Indian mathematics was known by the general name of Ganita, which included arithmetic, geometry, algebra, astro...
Calculus
a. Speed: It is a scalar quantity since it only has magnitude and no direction. For b. Velocity: It is a vector quantity b...
Related Tags
Book Guides
Get 24/7
Homework help
Our tutors provide high quality explanations & answers.
Post question
Most Popular Content
3 pages
Maths Quiz
a. Looking at the above graph, identif y the number of odd vertices. = 9 (all joined to 3 b. Looking at the above graph, i ...
Maths Quiz
a. Looking at the above graph, identif y the number of odd vertices. = 9 (all joined to 3 b. Looking at the above graph, identif y the number of even ...
HLT362V GCU What Is Statistics and Why It Is Important to Health Sciences?
Search the GCU Library and find one new health care article that uses quantitative research. Do not use an article from a ...
HLT362V GCU What Is Statistics and Why It Is Important to Health Sciences?
Search the GCU Library and find one new health care article that uses quantitative research. Do not use an article from a previous assignment, or that appears in the Topic Materials or textbook.Complete an article analysis and ethics evaluation of the research using the "Article Analysis and Evaluation of Research Ethics" template. See Chapter 5 of your textbook as needed, for assistance.While APA style is not required for the body of this assignment, solid academic writing is expected, and documentation of sources should be presented using APA formatting guidelines, which can be found in the APA Style Guide, located in the Student Success Center.This assignment uses a rubric. Please review the rubric prior to beginning the assignment to become familiar with the expectations for successful completion.
Business Statistics Assignment Question 1-4
Question 1In a poll of 600 voters in a campaign to eliminate non-returnable beverage containers, 210 of the voters were op ...
Business Statistics Assignment Question 1-4
Question 1In a poll of 600 voters in a campaign to eliminate non-returnable beverage containers, 210 of the voters were opposed. Develop a 92% confidence interval estimate for the proportion of all the voters who opposed the container control bill.Question 2A random sample of 87 airline pilots had an average yearly income of $99,400 with a standard deviation of $12,000.If we want to determine a 95% confidence interval for the average yearly income, what is the value of t?Develop a 95% confidence interval for the average yearly income of all pilots.Question 3In order to determine the average weight of carry-on luggage by passengers in airplanes, a sample of 25 pieces of carry-on luggage was collected and weighed. The average weight was 18 pounds. Assume that we know the standard deviation of the population to be 7.5 pounds.Determine a 97% confidence interval estimate for the mean weight of the carry-on luggage.Determine a 95% confidence interval estimate for the mean weight of the carry-on luggage.Question 4A statistician employed by a consumer testing organization reports that at 95% confidence he has determined that the true average content of the Uncola soft drinks is between 11.7 to 12.3 ounces. He further reports that his sample revealed an average content of 12 ounces, but he forgot to report the size of the sample he had selected. Assuming the standard deviation of the population is 1.28, determine the size of the sample.
Outdoor World buys plastic pools from a supplier with an invoice amount of $19,5
Outdoor World buys plastic pools from a supplier with an invoice amount of
$19,500. The terms of sale are 5/10, n/30. The ...
Outdoor World buys plastic pools from a supplier with an invoice amount of $19,5
Outdoor World buys plastic pools from a supplier with an invoice amount of
$19,500. The terms of sale are 5/10, n/30. The retailer sent a partial payment of
$8,700 on the discount date. What is the net amount still due?
BUS 352 GCU Ethical Behavior of Business Students at Bo Diddley Tech Worksheet
During the global recession of 2008 and 2009, there were many accusations of unethical behavior by Wall Street executives, ...
BUS 352 GCU Ethical Behavior of Business Students at Bo Diddley Tech Worksheet
During the global recession of 2008 and 2009, there were many accusations of unethical behavior by Wall Street executives, financial managers, and other corporate officers. At that time, an article appeared that suggested that part of the reason for such unethical business behavior may have stemmed from the fact that cheating had become more prevalent among business students, according to a February 10, 2009, article in the Chronicle of Higher Education. The article reported that 56% of business students admitted to cheating at some time during their academic career as compared to 47% of nonbusiness students.Cheating has been a concern of the dean of the College of Business (COB) at Bo Diddley Tech (BDT) for several years. Some faculty members believe that cheating is more widespread at BDT than at other universities, whereas other faculty members think that cheating is not a major problem in the College of Business. To begin to address these issues, the dean of COB commissioned a study to assess the current ethical behavior of business students at BDT. As a former college athlete herself, the dean believed that the spirit of fair play students developed as part of participating in athletics would make them less likely to cheat.As part of this study, an anonymous exit survey was administered to a sample of 1,440 students from this year's graduating class, half of whom were business students and half of whom were not. The survey asked various questions, including the student's college (business or nonbusiness) and if the student was an athlete or a nonathlete. Responses of the various questions were fed into a computer algorithm (advance data analytics) that made a quantitative determination as to whether the student should be considered a "cheater" or not. The results are in the attached Excel spreadsheet, "Benchmark - Ethical Behavior of Business Students at Bo Diddley Tech." Utilize the data set in the Excel spreadsheet and select a randomized 100-unit sample from the original 1,440 exit surveys.You will use the DCOVAS framework. Reference readings in The Statistician In You: Simple Everyday Life-Hacks (TSIY).Define the problem.Collect data from the appropriate source(s).Organize data using tables.Visualize data using a chart or graph.Analyze data using a tool and/or calculation(s).Solution: Provide a conclusion and solution.Detailed Directions:Prepare a managerial report as part of your submission to the dean of the College of Business that summarizes your assessment of the nature of cheating at BDT. Be sure to include the following items in your written report.Submit the Excel data calculations (Alpha 0.05).Make a pivot table with "Business Student" (Rows), "Athlete" (Rows), "Cheated" (Columns), and "Cheated" (Summed Value).Create a bar chart showing cheating by athletes and business students.Determine whether there is a statistical difference between nonathlete BDT business students and the national average for business students as reported by the Chronicle of Higher Education (test for a proportion).Determine whether there is a statistical significance to business athlete students at BDT cheating less than the national average for business students as reported by the Chronicle of Higher Education (test for a proportion).Determine whether there is a statistical difference between BDT business students and the national average for business students as reported by the Chronicle of Higher Education. (test for a proportion).Determine whether there is a statistical difference between BDT nonbusiness students and the national average for nonbusiness students as reported by the Chronicle of Higher Education (test for a proportion).Determine whether there is a statistical difference between BDT business student-athletes and nonathletes (test for two sample proportions).Determine whether there is a statistical relationship among the four groups of business athlete students, nonbusiness athlete students, business nonathlete students, and nonbusiness nonathlete students at BDT (chi-square test of independence).Utilizing the data you have analyzed, write a managerial report of 600-1,000 words for the dean. The managerial report needs to include an introduction, analysis, conclusion, and a minimum of three supporting references.Introduction (define): In your own words, explain why you are providing this report and the problem(s) you are trying to solve.Collect: Describe the data set you used.Organize: Describe your pivot table.Visualize: Include and describe your bar chart and initial perceptions of outcomes.Analyze: Provide a summary of your conclusions based on the four population proportion tests, a two-sample proportion test, and test for independence (refer to Chapter 5.2 in TSIY). Begin with the statement of Ho and Ha and whether it is an upper-, lower-, or 2-tailed test. Use the model results and decide whether to reject Ho using the critical values approach, p-value approach, and confidence interval estimation approach to hypothesis testing. Create a summary table of each the six tests.Ethical Summary: The dean has expressed a concern related to the amount of cheating currently taking place at BDT and has strongly suggested that you "tweak" the statistical data such that they favor the image of the university. Discuss the potential use of unethical manipulation of statistical data to provide a biased outcome as well as the ethical counter proposal you would offer the dean in this scenario.Conclusion: What advice would you give to the dean based upon your analysis of the data? Include your "SummaryResults" table. Reference page: Include at least three references to support the "Ethical Summary" section of your managerial report.You are required to submit your Excel data analysis along with your written report.Prepare this assignment according to the guidelines found in the APA Style Guide, located in the Student Success Center. An abstract is not required but appropriate headers and sub-headers based on the 8 sections must be included.This assignment uses a rubric. Please review the rubric prior to beginning the assignment to become familiar with the expectations for successful completion.You are required to submit this assignment to LopesWrite. A link to the LopesWrite technical support articles is located in Class Resources if you need assistance.Benchmark InformationThis benchmark assignment assesses the following programmatic competencies:BS Business Information Systems,2.2 Use quantitative techniques and tools to analyze data relevant to business decision making. [MC3]BS Business Administration; BS Business Information Systems; BS Accounting; BS Business Analytics; BS Business Management; BS Entrepreneurial Studies; BS Entrepreneurial Studies, Engineering Management; BS Entrepreneurial Studies, Technology Management; BS Finance; BS Finance, Financial Planning; BS Finance and Economics; BS Hospitality Management; BS Sports Management; BS Supply Chain and Logistics Management; BS Risk Management, BS Sports and Entertainment Management2.3: Use quantitative techniques and tools to analyze data relevant to business decision making. [MC3]BS Business for Secondary Education7.3: Use appropriate computer applications to perform mathematical calculations relevant to solving business problems. AttachmentsBUS-352-RS-Benchmark_BoDiddleyTech
Earn money selling
your Study Documents