Sara had just rented her first apartment starting December 1 before beginning college in January. The apartment had washer and dryer hook-ups‚ so Sara wanted to buy the appliances to avoid trips to the laundromat. The Saturday newspaper had an advertisement for a local appliance store offering “90 days‚ same as cash!” financing. Sara asked how the financing worked and learned that she could pay for the washer and dryer anytime during the first 90 days for the purchase price plus sales tax. If she
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Introduction to Management Science‚ 11e (Taylor) Chapter 1 Management Science 1) Management science involves the philosophy of approaching a problem in a subjective manner. Answer: FALSE Diff: 1 Page Ref: 2 Section Heading: The Management Science Approach to Problem Solving Keywords: scientific approach AACSB: Analytic skills 2) Management science techniques can be applied only to business and military organizations. Answer: FALSE Diff: 1 Page Ref: 2 Section Heading:
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2 OBJECTIVES We students taking Additional Mathematics are required to carry out a project work whilewe are in Form 5. This year the Curriculum Development Division‚ Ministry of Education hasprepared four tasks for us. We are to choose and complete only ONE task based on our area of interest. This project can be done in groups or individually‚ but each of us are expected tosubmit an individually written report. Upon completion of the Additional Mathematics ProjectWork‚ we are to gain valuable experiences
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1. Economics is the study of the choices that we make in the allocation of scarce resources. 2. In choosing whether or not to go to a particular concert ... if the marginal benefit (marginal utility) gained is greater than the marginal cost‚ then it would be “rational” to go. 3. A real cost of choosing to attend a concert is not only the out-of-pocket $ $ $ cost‚ but also the opportunity (lost wages or maybe extra sleep). Every activity we undertake requires us to not pursue other opportunities
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Random sample It is often not necessary to survey the entire population. Instead‚ you can select a random sample of people/or firms from the population and survey just them. You can then draw conclusions about how the entire population would respond based on the responses from this randomly selected group of people. This is exactly what political pollsters do - they ask a group of people a list of questions and based on their results‚ they draw conclusions about the population as a whole with
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UNIVERSITI SAINS MALAYSIA School of Management Semester II‚ Academic Session 2007/2008 MID-TERM EXAMINATION ACW 110/3 ¨C BUSINESS MATHEMATICS 15 February 2008 8.00AM ¨C 10.00AM Dewan Kuliah ¡°Z¡± Name:_______________________________ Matrix:_______________________________ INSTRUCTIONS This exam booklet contains five (5) questions (including one bonus question) Answer the FIRST FOUR questions; the bonus question is an option. Show all your works clearly. This booklet contains seven (7)
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MATHEMATICS POST-TEST APRIL 2010 Multiple Choices: 1. What is the average of A‚ B‚ C? a. ABC/3 c. 3(A+B+C)/.3 b. (A+B+C)/3 d. ABC/A+B+C 2. Which of the following has the LEAST Numerical value? a. 11/12 b. 6/8 c. 5/7 d. ¾ 3. If 2 apples cost P25.00‚ how many apples can be purchased for P100.00? a. 8 aplles c. 2 dozens b. ½ dozen d. 1 ½ dozens 4. If 2 tablespoons= 1 liquid oz.‚ and 5 tablespoons = ¼ cup‚ then‚ how many liquid ounces are there in one cup? a
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Period 8 Ms.Kay Why Math is Important When it comes to math‚ many people have always asked the question‚ “When will I ever do this again in real life?” and for some it is a hard question to answer‚ but for me it is simple. You use math everyday and probably do not even realize it. Math has been a part of our lives even since man lived in caves. For instance‚ if there were 10 apples and 9 people then each person
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Answers Chapter 1 c i No x-intercept‚ y = 4 iii y Pre-test 1 a 2x + 1 1 3 c x+ x= x 2 2 f 3x − 7 b 5(x − 1) 1 (x + 4) 3 -5ab -21x -4x + 4 3 ii 0 y=4 d 2x − 3 e a a a a 7x 8y 3x + 3 4m b b b b 6a 7 6 b 7 12 9 a 3 b -2 c 1 10 a y = 2x + 1 b y = -x + 5 c 4 7 d 19 72 Exercise 1A f 21 20 2 3 4 5 4 e 7 c c c c -5x 2 15a 2 -10x + 2x 2 a (0‚ 4) d g c 10 ii
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MAT540 Quantitative Analysis Quiz 3 TRUE/FALSE – clearly indicate your response. 1. Sensitivity analysis is the analysis of the effect of parameter changes on the optimal solution. T . 2. The sensitivity range for an objective function coefficient is the range of values over which the current optimal solution (product mix) will remain optimal. T . 3. The sensitivity range for a right-hand-side value in a constraint is the range
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