PART I. HYPOTHESIS TESTING PROBLEM 1 A certain brand of fluorescent light tube was advertised as having an effective life span before burning out of 4000 hours. A random sample of 84 bulbs was burned out with a mean illumination life span of 1870 hours and with a sample standard deviation of 90 hours. Construct a 95 confidence interval based on this sample and be sure to interpret this interval. Answer Since population standard deviation is unknown‚ t distribution can be used construct
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For your final‚ I will chose questions from this list” 1) Can a country have a trade deficit forever? 2) Use national demand and supply curves to show (a) the incentives for trade to begin between nations. (b) the effect on the likely pattern of trade of a change in technology in A that causes A’s national supply curve to shift out. (c) the effect on the likely pattern of trade of a change in tastes in B in favor of good S. 3) Given the input-output relationships in the table below:
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94 D. .92 E. .38 Answer: D 2. Suppose that for a certain football game the probability that the home team will be ahead at half-time is 0.60 and the probability that the home team will be ahead at half- time as well as at the final gun is 0.45. What is the probability that the home team will win this game given that it is ahead at the half? A. .45 B. .75 C. .15 D. .27 E. None of the above. Answer: B 3. A company markets two products
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1) Distrust‚ disrespect‚ and animosity pertain to which component of indirect costs associated with mismanaged organizational stress? A. Quality of work relations pg 44 B. Participation and membership C. Performance on the job D. Communication breakdowns 2) Inventory shrinkages and accidents pertain to which component of direct costs associated with mismanaged organizational stress? A. Employee conflict B. Performance on the job pg 44 C. Loss of vitality D. Communication
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Final Exam 1 PSY/300 Final Exam: PSY/300 (Weeks 1-5) Multiple Choice1. Erik Erikson argues that an understanding of an individual’s behavior requires consideration of: A) Biological events B) Psychological experience C) Cultural and historical context D) all of the above 2. The aim of biopsychology (also referred to as behavioral neuroscience) is to: A) Link soma and somette in order to understand how emotions manifest themselves behaviorally B) Investigate the physical basis of psychological
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“American Romanticism” Final Review Guide Format (subject to relatively small changes): • 15 fill-in-the-blank questions on authors‚ texts‚ key terms‚ key characters‚ key plot events. Some of these may come directly from the quizzes. (1 point each) • 5 short answer questions (3 points each) • 4 out of 5 passage IDs and Explanation (1 point for title and author; 4 points for explanation) • 1 long essay ‚ chosen from 3 prompts (10 points) Texts and Images to Review: Expect this test to be especially
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Law vs. Ethics “In law‚ a man is guilty when he violates the rights of others. In ethics‚ he is guilty if he only thinks of doing so.” - Immanuel Kant Law is a “consistent set of universal rules that are widely published‚ generally accepted‚ and usually enforced.” These set of rules are required by the people in that society to follow. If these rules are violated‚ a higher authority has the right to enforce these laws and punish the violator. Ethics is defined by doing “what is good for the
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Organizational Performance Control: monitor the organizations environment‚ competitors‚ publics‚ strengths‚ weaknesses and performance (strategic planning). Day-to-Day performance for the purpose of fine-tuning current efforts (feedback) Evaluation: Final outcome – did it work‚ did it achieve behavioural influence goals? Major drivers of success? What didn’t work? Monitoring (measurement): Keeps marketers on schedule‚ to know if all segments are being reached‚ what is working/not working‚ is desired
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Summer 2013 Final Exam Study Guide The final exam is worth 35% of your overall course grade. No exceptions will be made for lateness‚ please arrive early. No study notes‚ text books‚ dictionaries or electronic devices will be permitted. Leave all of these items at home. Please note‚ students are NOT allowed to petition to RE-WRITE a final examination. This document is a study guide indicating the course material you are responsible for reviewing in preparation for the exam. All questions
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ACCT553: FINAL EXAM STUDY GUIDELINES The Final Exam will be administered during Week 8. It consists of 16 multiple-choice questions (five points each) totaling 80 points and 10 essay questions (17 points each) totaling 170 points for a grand total of 250 points. It is a 3.5-hour exam. There are some basic calculations involved‚ so a simple calculator may be useful. Showing your work will count towards your overall points‚ so make sure that your answer consists of more than just numbers. The
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