Chapter 8 Review Questions Solutions 1.Describe the prototyping process of designing forms and reports. What deliverables are produced from this process? Are these deliverables the same for all types of system projects? Why or why not? Designing forms and reports is a user-focused activity that typically follows a prototyping approach. First‚ you must gain an understanding of the intended user and task objectives by collecting initial requirements during requirements determination. After collecting
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Chapter 1 Revision Questions 1) List three abiotic characteristics and briefly describe the main differences between aquatic and terrestrial environments. Abiotic characteristics are: Temperature‚ Pressure and Light Availability. The differences between aquatic and terrestrial environments are: Small temperature changes occur in aquatic environments while large temperature changes occur in terrestrial environments. As the depth of water increases‚ pressure increases in aquatic environments while
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Chapter 7 Study Questions 1. What is meant by the term service breakdown? a. the product or service selivered fails to meet customers expectations 2. What causes customers to become dissatisfied? a. when a product or service fails to meet the customers wants or need or does not live up to advertised promises or standards. 3. What can you use to deal with angry customers? a. be positive b. acknowledge the customer’s feeling or anger c. reassure d. remain objective
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Chapter 2 Exercises Solutions Answer to end of chapter questions: 2. The labour force is calculated as the sum of the employed and the unemployed‚ which in this case is 22‚000‚000 + 1‚000‚000 = 23‚000‚000. The labour force participation rate is calculated as the ratio of the labour force to the working age population: 23‚000‚000 / 30‚000‚000 = 77 %. The unemployment rate is calculated as the ratio of the number of unemployed workers to the size of the labour force: 1‚000‚000 / 23‚000‚000 = 4
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Chapter 12 Problem-Solving and Reasoning Some Questions to Consider • What makes a problem hard? • Is there anything special about problems that • • seem to be solved in a flash of “insight”? How can analogies be used to help solve problems? How do experts in a field solve problems differently than nonexperts? What Is a Problem? • Obstacle between a present state and a goal • Not immediately obvious how to get around the obstacle What Is a Problem? • Well-defined: correct answer‚ certain
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Zinn Chapter 11 Questions (Partial through Emma Goldman) 1. What was the technology that transformed the work-place from 1865-1900? What economic and social effects did the new technology have on American society? 2. Why did it “take money to make money” during the period of rapid economic expansion after the Civil War? 3. How many railroad workers were killed or injured in 1889? Why did so many workers die on the job? 4. How did J.P. Morgan justify his methods of doing business? 5. Are there
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Review Questions Chapter 2: What is a business case? How does a business case affect an IT project? A business plan that forecasts costs and revenues for a particular project over several years‚ especially to attract financing. It affects because it would say whether the IT project is good enough to go or should it be abandoned. So for any company can save money. What is a SWOT analysis and why is it important? A SWOT analysis is to study any factor affecting any company and
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Chapter 10 Prices‚ Output‚ and Strategy: Pure and Monopolistic Competition Solutions to Exercises 1. Pepsi and Coca-Cola bottlers face enormous supplier power from the syrup manufacturers‚ sell primarily to concentrated grocery store chains‚ and are constantly presented with many substitute firms who could provide their role in the value chain. Thus‚ despite high barriers to entry from high capital requirements‚ high switching costs‚ and closed distribution channels‚ their sustainable profitability
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portfolio question Christian Arzaga 03/27/2012 1. Portfolio Question #1 (Chapter 1) a. What does “success” mean to you? Success to me is the feeling that come from going through struggles and still achieving your goals. It may be something as small as losing 5 pounds or as great as graduating from school. b. When you achieve your greatest success…what will you have and what will you be doing? When I achieve success I will be have my associates
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Biology SL – Chapter 4 questions Page 57 1. a) Difference between protein and polypeptide: Proteins have a structure formed by one or more polypeptide chains whilst a polypeptide is a chain of amino acids. b) Fat and oil differences: They are both lipids‚ but fats are solid whilst oil are liquids. c) Difference between starch and glycogen: Starch is a polysaccharide found in plant tissue whilst glycogen has polysaccharide found in animals. d) Condensation and hydrolysis:
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