MM207 Final Project Name: Eddie S. Jackson 1. Using the MM207 Student Data Set: a) What is the correlation between student cumulative GPA and the number of hours spent on school work each week? Be sure to include the computations or StatCrunch output to support your answer. My answer : 0.27817234 (from StatCrunch): Correlation between Q10 What is your cumulative Grade Point Average at Kaplan University? and Q11 How many hours do you spend on school work each week? is: 0.27817234 b)
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FMBA SQA Final Exam Prof. Kihoon Kim Oct. 10‚ 2012 F-MBA SQA Final Exam Problem 1 2 3 4 5 Total Points 10 10 10 20 10 60 Score Exam Rules A. B. C. D. The exam is open-book and open-note. You can use only a calculator during the exam; but you cannot use a laptop. You are NOT allowed to discuss any issues with students in the class during the exam. Any kind of cheating during the exam will result in zero score with possibly further penalties by Korea University Business School. I acknowledge
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VCU University Career Center Virginia Commonwealth University! ! Resume Writing Guidelines http://www.students.vcu.edu/careers/ ! Resume Content ! ! Core Content Areas – The basic information to include in your resume. ! and Contact Information Name • • • • • Start with your name at the top of the resume‚ and use a slightly larger font size‚ caps and/or bold. Under your name‚ include your address‚ phone number with area code‚ and e-mail address. Make sure your e-mail
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(-3.5)/1.6396 = -2.1347 Critical Value: Zα/2= Z0.05/2= @qnorm(1-0.05/2)= 1.96 When comparing the test statistic to the critical value: Z=2.1347>1.96‚ we reject the null hypothesis. We can calculate the P-value using the EViews command: Show @tdist (t‚ d.f) In this EViews command‚ t stands for the appropriate test statistic and d.f are the degrees of freedom. The appropriate test statistic was calculated above‚ namely Z=2.1347. For the degrees of freedom‚ we can insert NA+NB-2. Show @tdist (2
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1. STAT10T 7.2.1-2 (Points: 5.0) Solve the problem. Find the critical value zα/2 that corresponds to a degree of confidence of 91%. a. 1.645 b. 1.75 c. 1.34 d. 1.70 2. STAT10T 7.2.3-2 (Points: 5.0) Solve the problem. The following confidence interval is obtained for a population proportion‚ p: 0.817 < p < 0.855 Use these confidence interval limits to find the point estimate‚ . a. 0.833 b. 0.817 c. 0.839 d. 0.836 3. STAT10T 7.2.4-3 (Points: 5
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Gas Prices Nathaniel Peters BUS 308: Statistics for Managers Instructor: Ali Choudhry August 8‚ 2011 Gas Prices Delivery service is a way of life. Each day‚ people get packages sent to them by way of this service. But few people think of the costs the delivery company has to deal with. One of the main operating costs that we as a delivery company have is gasoline. We use gasoline daily in massive quantities. The cost of gas affects American’s daily‚ and people can be heard complaining about
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EXAM 3 Alice Cline PSY325: Statistics for the Behavioral and Social Sciences Instructor Jeral Kirwan April 7‚ 2014 INTRODUCTION In 2012‚ the presidential election was in the spotlight as a result of power statistics when the founder of the FiveThirtyEight blog Nate Silver; prophesized the results of 50 states by using a statistical model of polling information. Nate Silver then wrote his best-selling book stressing the importance of statistical thinking (Silver 2012). His book also became famous
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at Achieve for at least 13 hours a week. During the first 3 weeks of class‚ you spent 35 minutes working with your tutors. Please refer to the Excel document that you find attached to my email to check your grades. You got your grade for your CMST 325 Test # 1. You have been working on your Long D2L Post for your CMST 326 class. Follow your instructor’s feedback to make it better. You took
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“ Statistics should be interpreted with caution as they can be misleading; they can both lie and tell the truth” Statistics are being used everyday to describe things in working and studying areas to show the productivity of the results they are hoping for. Therefore‚ people observe and notice alternative objects the world around. Throughout this fact‚ similarities and differences are such features that could endanger or turned out as advantages. This is called statistics. Explanations
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Business Analytics: Unit 1: Descriptive Statistics and Mathematical Foundations Kaplan University March 23‚ 2014 Descriptive Statistics and Mathematical Foundations Part I: Pie Chart & Bar Graph This information regards T-100 Domestic Market’s boarding information during the previous year for the top seven airlines in the United Sates. According to the data Southwest Airlines boarded 81.1 million; Delta Airlines‚ 79.4 million; American Airlines‚ 72.6 million; United Airlines‚ 56.3 million;
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