University of Richmond Economics 101: Principles of Microeconomics Fall 2008 12:45-2:00 pm Rm 202 2:15-3:30 pm Rm 202 INSTRUCTOR: Dr. Jonathan Wight (RSB, Rm. 311) TEL: 289-8570 (office); 780-2306 (home) E-mail: jwight@richmond.edu Website: www.richmond.edu/~jwight * Tuesdays and Thursdays, 3:45-5:00 pm * Wednesdays, 2-4 pm You are welcome to drop by at other times or call for an appointment. Campus events sometimes conflict with posted office hours. If you definitely need me, please call for an appointment. Office Hours: HOTLINE: In case of inclement weather, please call 289-8760 to check if UR classes are being held. TEXTS: a) Required: Hubbard and O’Brien, Microeconomics, 2nd edition, Prentice Hall 2008. b) Required: Bound Readings. Contains handouts, homeworks, and study guides. Available in bookstore. c) Required: Russell D. Roberts, The Choice: A Fable of Free Trade and Protectionism, Prentice Hall, 3rd edition, 2007. This is a novel about free trade. Be sure to buy the updated third edition. d) Required: Jonathan B. Wight, Saving Adam Smith: A Tale of Wealth, Transformation, and Virtue, Prentice Hall, 2002.. This is a novel about the role of social and moral capital in economics. [Note: all proceeds from UR sales go to UR charities.] e) Optional: Study Guide (print version). A study guide is helpful in preparing for quizzes. The specific study guide you use is not important. The important thing is to buy one with practice multiple choice problems. The textbook has a website fot this. See: http://wps.prenhall.com/bp_hubbard_micro_1/ f) Optional: QuickStudy Guide to Microeconomics. A handy study guide some students find helpful in preparing for the final. Available in the bookstore. g) On-line Practice Questions: http://wps.prenhall.com/bp_hubbard_micro_2 on the navigation bar. Quiz yourself! Click a chapter number COURSE OBJECTIVES: "Believe nothing, no matter where you read it, or who said it—no matter if I have said it— unless it agrees with your own reason and your own common sense." -- Buddha (563BC-483BC) This is a class devoted to critical thinking about how society allocates scarce resources. The main objectives are: 1) an understanding of the "economic problem"; 2) an appreciation of how society— through markets, governments, and other means—addresses the economic problem; and 3) a cognizance of the potential successes and failures of both market and government interventions. The broad objective is to provide you with the analytical perspective to think critically about the pro’s and con’s of a mixed market economic system and the objectives it may serve. Field Analysis: Economics 101 utilizes the tools of social analysis. Social analysis is the systematic study of individual and social behavior, including a self-conscious examination of what are generally taken-for-granted assumptions regarding the nature of social life. It draws upon a variety of approaches, both theoretical and empirical, in order to discern patterns of meaning in behavior. WHO SHOULD TAKE THIS COURSE? Economics 101 is required for business students, liberal arts majors in economics, and international studies majors who are concentrating in international economics. Many others take it out of interest. There are no formal course prerequisites. It is assumed that students have a working knowledge of algebra and graphing, and these skills will be utilized throughout the semester (see Hubbard, Ch. 1 appendix for examples of the basic math skills required). GRADES: Grading is an art, not a science. I try to be fair by providing a variety of grading opportunities. Weights are as follows: Class Participation: Five on-line quizzes: Two midterms (with take-home essays): Cumulative final exam (optional essay): 10% 20% 40% 30% The ultimate purpose of formal education is to expand your range of choices, motivate you to want to learn, and teach you how to learn. Grades are sometimes an inexact reflection of how much you actually learned. For example, someone with previous experience in AP economics might incrementally learn only a modest amount and still get an A. Someone taking econ for the first time and mastering up to 75% of the new material might get a C. But who learned more in this course? What ultimately counts is how much you added to your human capital. Whatever your grade, I hope this is a challenging and fun learning environment, and an experience you will long cherish. Feel free to review your progress at any time. Please let me know how I can improve the learning environment. Class participation includes attendance, discussion, homeworks, extra credit, and occasional pop quizzes. Role is taken at the beginning of class using a seating chart. Students arriving late may request partial credit by seeing me after class. Excessive lateness or absences will result in a geometrically reduced grade. Please make your travel plans accordingly. As one shrewd person once put it, “Never underestimate the value of showing up.” Your presence enriches not only yourself, but also your classmates. Class time is generally devoted to Socratic discussion and debate. You will be called upon frequently: in fact, you can expect be called on in every class session. If you are a bit shy, this can be intimidating. I hope that over time you will grow in confidence to speak up and be heard. Sometimes the quietest students have the most interesting and important things to say. On-line quizzes are based on class work and on homework questions taken from the Bound Readings and the Study Guide. See the last page of the syllabus for further instructions. Midterm tests highlight the material covered in class and the Bound Readings. Unless otherwise informed, you will NOT be tested on material covered in the textbook for which we did not spend class time or homework time on. If I refer to a graph or discussion in the textbook this should alert you to its importance (and its potential to appear on a test or quiz). To maintain fair and effective tests, graded materials should not find their way into “scoop” files (which give some students undue advantage). Therefore, all quizzes, tests, and exams remain the sole property of the economics department. Students may review their previous tests during normal office hours. Missed assignments: Quizzes and tests are due at the stated times unless you have a valid university excuse (death in immediate family, illness requiring you to seek a doctor's care, etc). Unless circumstances clearly preclude it, advance notice of a university excuse is required. In the case of a missed test, a 2 make-up will be given as soon as possible. There are no make-ups for quizzes or class participation activities; students with a valid excuse will have other assignments weighed more heavily. Please consult the University catalog for the official policy on religious and civil holidays. Please notify your instructor at the beginning of the semester if there is a conflict. Essays: A written essay will be part of each midterm test. The essay should be no more than 3 pages in length (graphs may be put on a separate sheet and not count as part of the 3 page limit.) Please carefully follow the instructions below for preparing and submitting work. Preparing and Submitting Written Work: Format: All written work should be typed and double-spaced, in 12-point Times New Roman font with one-inch margins on each side. Please put your name and seat number in the top right hand corner. The pledge is assumed on all submitted work. Submitting: All work should be submitted in hard copy at the start of the class period due; late submissions will be accepted with a reduced grade. Do NOT send submissions as an e-mail attachment unless specifically asked to do so. Proper Citations: All written work should include academic citations. Good writing entails the careful disclosure of all sources, including page numbers. Use either Turabian or APA reference styles, and be consistent. For manuals of style, please consult the following for both print and electronic sources: http://library.richmond.edu/help/citing/index.htm. Computer crashes: My sympathies for those who experience computer and printing glitches. However, no extension of time is granted for such events. While you cannot anticipate these problems, you can minimize their consequences by making frequent back-ups (using a separate location) and by not waiting until the last minute to get assignments done. Late assignments will be accepted with reduced grade. Optional Public Policy Project: This Project allows you to explore an important issue in microeconomics. It reflects the culmination of your semester’s work in understanding the interplay of markets and governments that exists in any mixed market economic system. The Project can be done singly or by two students. More details and suggested topics are in your bound readings. This project substitutes for your lowest quiz score. Homework: Homework is the principal means by which you will learn economics. Homeworks are to be prepared in time for class. Keeping up with assignments is your key to success. However, homework will not be graded or collected for three reasons: first, because I want this to be an instructional tool (you shouldn’t be penalized for learning); second, you can get instant feedback by checking the answer key; and third, you are encouraged to work cooperatively with others. Sometimes your classmates can be your best teachers! It is the student’s responsibility to complete the homework (and check it against the answer key) in time for class. In the “real world” you will shortly join, no one out there will “force” you to accomplish goals: that quality of initiative lies within yourself. The approach toward homework used in this class relies upon your developing the same maturity, motivation, and conscientiousness that will reward you all your life. The pay-off will clearly show up on quizzes and tests. If stuck on something, feel free to call me. It is possible I can clear up your confusion in a few minutes. 3 HONOR CODE: (1) Homework is not graded, and you are encouraged to work with others on this activity. (2) All on-line quizzes, tests, papers, and exams are to be done individually with the Honor Code in full force. No use of “scoop” questions is permitted at any time, so that I can develop clear, fair, and tested questions. Honor violations will generally result in immediate failure in the course and other sanctions. STUDY HINTS: There are no surprises about how to excel in economics. Come to class prepared each day. You should actively practice retrieving stored information and applying it. The more you practice, the easier it gets. A Study Guide is an excellent learning tool; use it to the fullest. Obviously, you cannot master everything at once, but it will become quite apparent if you are preparing for class or not. If you are unavoidably absent, please arrange to get the notes and assignments from a classmate in time for the next session. It is wise to study in groups; quiz each other to help each other succeed. This is not a hard course; but I hope it is a demanding course in a positive sense. Opportunity costs: There are many non-academic activities each semester: fraternity parties, romantic interests, travel, sports, and so on. I value those activities that contribute to your personal growth. However, they do require hard choices about how to spend your time. I invite you to choose to work at economics consistently and deeply, which will make your experience of this class more fulfilling. Cramming for tests is a recipe for disaster (trust me). I want you to succeed, and succeed well. House Rules: In consideration of others, please: 1) arrive on time; 2) remove hats in the classroom; 3) eat all food and gum only outside the classroom; 4) carrying on conversations with others only during breaks; and 5) show courtesy and respect when discussing the ideas of others. If something concerns you, let me know first. Your help and insights can help make this a better course. Finally, remember that learning is a wonderful privilege. Soak it in as if there were no tomorrow: for in the blink of an eye, your short time here will be over. Good luck! Extra Credit: You may take advantage of up to five (5) extra credit opportunities this semester –each short extra credit paper can add up to 2 pts. on each of your quiz scores. (If you got a 16 on a quiz, a good extra credit report can add 2 more pts – you end up with 18 on that quiz. Even if you aced and got a 20, you can still get 2 more points.) Format: Each extra credit report is a brief (1/2 page to one page typed, double-spaced) analysis that relates something external to what we’ve been covering in class. Your short report should be an HONEST assessment of it. Do not write just what you think I want to hear (a waste of both our time). Turn in all work as hard paper copy—do NOT send e-mail attachments. Examples of extra credit assignments: I. Movies – economic concepts (* indicates a “classic” movie) * Mr. Smith Goes to Washington – Public Choice Theory, government failure, special interests * Erin Brockovich – negative externalities, monopsony, asymmetric information, Coase theorem * Wall Street (1987) – insider trading (asymmetric information), role of greed in economy – this view contrasts with Saving Adam Smith – my book you will read later this semester. * The Grapes of Wrath (1940) – monopsony, income distribution, economic depression * None but the Brave (1965)– World War II on a Pacific Island – trade and comparative advantage * Roger and Me (1989) –General Motors from the inside. Competition, Oligopoly, International trade * Norma Rae – Inside view of a labor union; monopsony and bi-lateral monopoly * It’s a Wonderful Life (1946) – monopoly, asymmetric information, ethics John Q – scarcity, opportunity cost, choice in health care The Rain Maker – health care, opportunity costs, scarcity and choice The China Syndrome (1979) – like Erin Brockovich but a little sentimental. Nuclear power meltdown. 4 You’ve Got Mail – economies of scale, monopolistic competition in retailing, possible oligopoly Thank You For Smoking – externalities, asymmetric information, government failure, lobbying An Inconvenient Truth – Al Gore’s movie on global warming – externalities, Coase theorem The Insider – externalities, asymmetric information Sicko – Michael Moore’s documentary on HMO’s – inequality, asymmetric information Or, ask me about other movies you would like to use instead. II. Events that you experience can be used for this as long as they relate to economics and are not required for another course. Campus speakers, local museums, and so on, can stimulate your understanding of economic issues. Relate what your speaker says to what we’ve been learning in our class. Please check with me first on your speaker or event. III. Newspaper or other articles that relate to the concepts learned in microeconomics. ASSIGNMENTS: Assignments are subject to change depending on class progress. All changes will be announced at the beginning of class, so please arrive on time and be alert to announcements. Students are responsible for any announcements that they may miss because of absence or lateness. NETFILES. Articles and slide shows used in class are stored on the university computer server called “NETFILES”. To access NETFILES, click on your “Start” button, then hit "Run". In the box that appears, type "\\NETFILES" (without quotes). It will locate NETFILES for you if you are on a networked computer. Then click "Users", then “J” then "jwight", then "OUTBOX", then "Econ 101". If you have trouble accessing the NETFILES, contact the Help Desk at x6400. BR = bound readings HW = Homework NOTE: We will cover three learning modules each week. Prepare the first two modules for the Tuesday class and the third module for Thursday’s class. Part I – Introduction to Markets In this section we learn about scarcity and the trade-offs implied by scarcity. Markets are one response to scarcity, and we examine international trade and demand and supply analysis. We learn how to predict changes in the prices and outputs in competitive markets. We are mainly interested in ideas (not numbers), but it is important that you review the basics of algebra and graphing to feel comfortable in this section. Module 1 Date Topic Week of Introduction Aug 26 2 Models and opportunity cost 3 Production possibilities frontier: scarcity and trade-offs Readings and assignments due: We will generally cover three learning “modules” each week. Prepare the first two modules for Tuesday’s class and the last module for Thursday’s class. Homework (HW) is to be completed in time for discussion in the class module shown. a) Hubbard, Ch 1 b) BR, 1-7 c) BR, 30-32: F. Bastiat, “What is Seen and What is Not…” d) BR, 33-37 HW: Review StudyGuide and end of chapter materials to help you practice this material. Hubbard, Ch 2 (up to 37) HW: BR, 38a-43. 5 4 Week of PPF (con’t) Sept 2 5 International trade 6 International trade (con’t) 7 Fri., Sept 5 Week of Intro to markets and Sept 9 demand Hubbard, Ch 1 Appendix (Graphs and Formulas) Hubbard, Ch 2 (up to p. 44) BR, 44-47 NETFILES, “M4 – Labor Day” PowerPoint slide show HW1: Review StudyGuide and end of chapter materials Hubbard, Ch 2 (44-48) BR, 48-53 On NETFILES: Play slideshow “International Trade” HW: Review StudyGuide and end of chapter materials Roberts, The Choice (up to p. 53) Hubbard: Ch. 2 (44-46) and Ch. 8 (ignore pp. 255-260). Roberts, The Choice (p. 54 to end) Slideshow on NETFILES: “M6: International Trade” BR, 54-55 and 59-62d HW: BR 56-58 *Take the Practice Quiz #1 (NOT the real quiz by mistake!) Real Quiz #1 due by 5 pm (covers Modules 1-6). * Hubbard, Ch 2 (50-end) * Hubbard, Ch 3 (up to 70) * BR 63 (For Quiz 2 learn ALL the characteristics of different market structures summarized on this page.). NETFILES: Print slideshow “Demand and supply” (6 slides per page) 8 Demand (con’t) Hubbard, Ch 3 (70-75) BR, 64-66 HW: StudyGuide 9 Intro to supply Hubbard, Ch 3 (75-79) BR, 67-68 HW: Review StudyGuide and end of chapter materials 10 Week of Supply and demand Sept 16 together 11 Supply and demand (con’t) Hubbard, Ch 3 (finish) BR, 69-71 HW: BR, 72-73 and Review StudyGuide and end of chapter materials BR, 74-76B HW: Review StudyGuide and end of chapter materials *Take the Practice Quiz #2 Part II. Supply and Demand Applications Let’s apply what we’ve learned to some additional questions. Why did the OPEC cartel succeed in the short run but not the long run? Why do “boom and bust” cycles occur in some markets? Does the seller or the buyer pay for a sales tax? To answer these questions, we will learn about the responsiveness of economic actors to changes in prices—the field of "elasticity." We then turn our attention to what happens at market equilibrium and what happens when we are not at equilibrium. This analysis helps us 6 understand the consequences of intervening in markets. 12 13 Consumer and producer surpluses: The Diamond-Water Paradox Fri. Sept 19 Week of Efficiency and equity Sept 23 Non-equilibrium prices: Price ceilings and floors Hubbard, Ch 4 (up to 107) BR, 77-81 HW: * Read and answer all the questions in BR, 79a-81 * Review StudyGuide and end of chapter materials Real Quiz #2 due by 5 pm (covers Modules 7-11). Hubbard, Ch 4 (107 to top p.115) and (122-123, 132-134) BR, 82-87 HW: Review StudyGuide and end of chapter materials 14 Ticket scalping Hubbard, Ch 9 (up to 293) and (298-303) HW: BR, 88-94 15 Elasticity of demand Hubbard, Ch 6 (up to 182) HW: StudyGuide 16 Week of Sept 30 TEST #1 (Tues.) Covers Modules 1-14 See BR for study tips. Bring a #2 pencil. 17 Elasticity of demand (con’t) Hubbard, Ch 6 (182-191) BR, 95-96 HW: Review StudyGuide and end of chapter materials 18 Elasticity of supply Hubbard, Ch 6 (finish) BR, 97-99 HW: Review StudyGuide and end of chapter materials 19 Week of Oct 7 Incidence of a Tax Hubbard, Ch 4 (115-121) Hubbard, Ch 4 (Appendix – all) BR, 100-105 HW: Review StudyGuide and end of chapter materials 20 Catch-Up Catch-Up 21 The Decentralized Activity of Markets Review Leonard E. Read, “I, Pencil” on-line at: http://www.econlib.org/library/Essays/rdPncl1.html Hubbard, Ch 9 (303-end) BR, 19-29 HW: Take the PRACTISE Quiz #3. Quiz #3 due by 5 pm (Covers Modules 15-19) Public Policy Analysis Fri. Oct 10 7 Part III. Pro's and Con's of a Market System Now's the time to begin to summarize what is good and what is not so great about the way markets work. What, if any, is the role of government? We start by looking at the failure of markets to account for negative externalities in production (such as pollution) and positive externalities in consumption (such as mass transportation). This issues lead many to argue for government regulations. What are the costs and benefits of regulation? First, we must learn how to analyze public policy issues and reach decisions that effect different values. Oct 14 Fall Break (Tuesday) No class. 22 Oct 16 Negative Externalities Hubbard, Ch 5 (up to 145) BR, 112-119 HW: Review StudyGuide and end of chapter materials 23 Negative Externalities (con’t) Hubbard, Ch 5 (146-152) BR, 120-125 HW: BR, 126-130 24 25 Week of Positive Externalities Oct 21 Market Failure: Public goods and Public Choice Theory BR, 120 (review) Hubbard, Ch 5 (review p. 149 bottom) HW: Review StudyGuide and end of chapter materials Hubbard, Ch 5 (152 – end) BR, 131-145 MOVIE VIEWING: Frank Capra’s classic movie, Mr. Smith Goes to Washington 26 Asymmetric Information a) Hubbard, Ch 17 The Doctor Game b) NETFILES: Powerpoint. Print and study the “Asymmetric Information” slide show. c) NETFILES: Webfile. “Joseph Stiglitz --The new gilded age” 27 Tu, Oct 28 Marginal, average, total 28 Th, Oct 30 TEST #2 HW: BR, 146-147 * Review class * Last date to submit first three extra credit items. Covers Modules 13-26 See BR for study tips. Bring a #2 pencil. 8 Part IV. Market Structure We now turn to an analysis of a firm's productivity and costs. Why? Because these factors underlie the supply curve in a market! If all competitors in a market can buy the inputs to production at about the same prices, and all competitors use roughly the same technology, then competitive firms will earn only a "normal" rate of profit in the long run. The competitive "game" thus becomes to develop new products that earn higher than "normal" profits in the short run, before others catch-up! Alternately, when a manufacturer has power over a market, an oligopoly or monopoly may develop. Prices to consumers are thus higher than costs alone would dictate. 29 Week of Productivity and short Nov 4 run cost Hubbard, Ch 10 (up to 342) BR, 148-154 HW: Review StudyGuide and end of chapter materials 30 Short-run costs (con’t) Hubbard, Ch 10 (342-346) BR, 155-156 HW: Review StudyGuide and end of chapter materials 31 32 NOV 6 GUEST SPEAKER Review of Costs and Productivity Week of Long-run costs Nov 11 LAST DAY TO TURN IN EXTRA CREDITS 1-3 HW: BR, 157-158 (Do part I on COSTS only) Hubbard, Ch 10 (346-end) BR, 161-167 NETFILES, “General Motors Plans to Cut 25,000 Jobs” HW: Review StudyGuide and end of chapter materials 33 Notes on Cost and the meaning of “profit” Hubbard, Ch 11 (up to 389) BR, 168-170 HW: Review StudyGuide and end of chapter materials 34 Profit-maximization Short (easy) quiz! To prepare, do the reading and HW below and study the NETFILES Powerpoint called “Short Run Profit Max”. Derivation of SR supply curve Hubbard, Ch 11 (390-395) BR, 171-174 HW: Review StudyGuide and end of chapter materials 35 Week of Profit-max (con’t) Nov 18 Derivation of LR supply curve Hubbard, Ch 11 (395-end) a) BR, 175 b) NETFILES, Print the Powerpoint: “Long run supply” HW: Review homework part I (BR, pp. 157-158) and then complete part II on PROFIT. *Take the Practice Quiz #4 36 Monopolistic Competition a) Hubbard, Ch 12 (all) b) BR, 176-177 HW: Review StudyGuide and end of chapter materials 9 37 Monopoly Hubbard, Ch 14 BR, 178-187 NETFILES, PowerPoint “Monopoly 1” 38 Friday, Nov 21 Quiz #4 due by 5 pm (covers Modules 27-35). Nov 25 Monopoly Hubbard, Ch 15 (up to 519) NETFILES: “Krugman on Electric Monopoly” NETFILES: “Joan Robinson” NETFILES: “Canadian Drug Prices” BR, 188-189, “Why are Prescription Drug Prices So Much Cheaper in Canada?” NETFILES, PowerPoint “Monopoly 2” HW: Review StudyGuide and end of chapter materials Nov 27 -- THANKSGIVING -- NO CLASS To Read: Saving Adam Smith: A Tale of Wealth, Transformation, and Virtue NETFILES, The PowerPoint “Saving Adam Smith” has additional insights, particularly regarding Smith’s invisible hand. This material will be covered on the final exam. 39 Week of Oligopoly Dec 2 Hubbard, Ch 13 (up to 452) NETFILES, PowerPoint “Oligopoly” (print) HW: Review StudyGuide and end of chapter materials 40 Oligopoly (con’t) * In-class evaluation 41 Course Summary and Wrap-up Fri., Dec 5 Hubbard, Ch 13 (452-end) BR, 190-192 HW: Review StudyGuide and end of chapter materials * Take the Practice Quiz #5 * Optional Public Policy Paper due today. * Last two extra credit papers due today. * By last day of class please notify me in writing if you plan to switch sections for the final exam. * Real Quiz #5 due by 5 pm (covers Modules 36-40) 10 CUMULATIVE FINAL EXAM: [Please bring a #2 pencil.] Final Exam Date: 12:45 class – TU, Dec 9, 2-5 pm 2:15 class – TU, Dec 16, 9-12 am The final will be approximately two hours long. One hour will focus on material since the last test. The second hour will be cumulative material. Questions will not repeat from earlier tests. 11 On-Line Quizzes On-line quizzes provide a “low-cost” way for you to practice economics and to access your progress. The benefits are that: 1) since no class time is taken up with quiz administration, more class time is available for student-faculty contact and questions; 2) on-line quizzes provide instant feedback as to the right answers and the reasons for them; 3) students can select the time and place to take a quiz when they are fresh, ready, and relaxed; and 4) students have more time to answer than would be allowed in class. The costs of on-line quizzes are primarily: 1) the inconvenience of seeing questions on a screen rather than on paper; and 2) the potential for dishonesty. In this latter regard let me be clear: fairness in grades is something I value highly. Anyone discovered violating the Honor Code will receive an automatic failure in this course. On balance, I believe the benefits of on-line quizzes outweigh the costs. What do you think? Your insights and comments are most welcome and appreciated. Policies and Procedures: Please Review Carefully 1. Each quiz contains 20 multiple choice questions. Quiz questions are closely based on what we’ve reviewed in class or covered in the Bound Readings. Due dates for each quiz are found in your syllabus. Before taking a quiz, get a pencil, calculator, and a pad of blank paper ready for your use in working out problems. Make sure to EXIT ALL OTHER COMPUTER PROGRAMS, especially e-mail and instant messenger programs, which in the past have caused the Blackboard system to crash. 2. Access the Blackboard Website at: http://courses.richmond.edu. Use your username and password as assigned for your University e-mail for LOGIN. Once into Blackboard select this course, and then select Assignments/Quizzes. [If you cannot log on using your old password, go to: https://wwws.richmond.edu/cgi-bin/wchpass.] 3.. Quizzes are to be taken CLOSED-BOOK with the HONOR SYSTEM in full force. No use of books, notes, "scoop" from previous semesters, or any other help is permitted. Quizzes are an assessment tool protected by the Honor System. NO DOWN-LOADING OR PRINTING OF QUIZZES IS PERMITTED AT ANY TIME FOR ANY REASON. 4. Be sure to master the Practice Quizzes before tackling the real thing. You may access the PRACTICE quizzes as many times as you like. You may take the REAL quiz only once. 5. You have 45 minutes to complete each quiz. The CLOCK will remind you when one minute is left, and that is the ONLY time warning. Be sure to submit answers before 60 seconds have elapsed! Late submissions receive a reduced score. When you have finished the quiz, submit your answers and review your score. 6. Finally, EXIT YOUR NETWORK BROWSWER, so no one else can accidentally gain access to your blackboard account. Let me know if you encounter any difficulties. Good luck! 12