UNIVERSITY OF TORONTO Joseph L. Rotman School of Management RSM332 PROBLEM SET #2 SOLUTIONS 1. (a) Expected returns are: E[RA ] = 0.3 × 0.07 + 0.4 × 0.06 + 0.3 × (−0.08) = 0.021 = 2.1%‚ E[RB ] = 0.3 × 0.14 + 0.4 × (−0.04) + 0.3 × 0.08 = 0.05 = 5%. Variances are: 2 σA = 0.3 × (0.07)2 + 0.4 × (0.06)2 + 0.3 × (0.08)2 − (0.021)2 = 0.004389‚ 2 σB = 0.3 × (0.14)2 + 0.4 × (0.04)2 + 0.3 × (0.08)2 − (0.05)2 = 0.00594. Standard deviations are: √ 0.004389 = 6.625%‚ σA = √ 0.00594 =
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What is Pollution Prevention? Pollution is the contamination of air‚ soil‚ or water by the discharge of harmful substances. Pollution prevention is the reduction or elimination of pollution at the source (source reduction) instead of at the end-of-the-pipe or stack. Pollution prevention occurs when raw materials‚ water‚ energy and other resources are utilized more efficiently‚ when less harmful substances are substituted for hazardous ones‚ and when toxic substances are eliminated from the production
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approach to their work to ensure accuracy” is what I am feeling when performing work related tasks or important things. 2. Consider the negative impacts of your personality type. Is your daily life affected by the beliefs and behaviors of the personality type identified? Are others around you affected? When something is going not as planned I need more time for adjustments and it is generally harder accept that something has been done not in a way I would like it to be. In additional‚ at work often
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| | |8 |Jungle Trekking / Camping | | |9 |Social Issues / Problems Among Youths | | |10 |Parent-child Relationships | | |11 |Activities
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decide who you are and why? Find it all in this article on the different fields in psychology. Psychology (derived from the Greek words ’psyche’ meaning mind and soul and ’logos’ meaning discourse)‚ is the study of mental processes and behavior. It attempts to explore different facets of the mind. Theorists identify three broad categories of psychology‚ namely‚ the cognitive‚ the conative and the affective. For more on this‚ refer to theoretical perspectives of psychology. But here we take you through
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Hong Kong’s environmental problems and solutions Hong Kong is one of the top financial centers in the world. Thus‚ the environmental quality of Hong Kong is very important. It is because the environmental quality is indirectly linking to the image of Hong Kong. Moreover‚ the living standard of Hong Kong residents is also under influencing of the environmental quality. However‚ Hong Kong is now surviving serious environmental problems. Poor air quality‚ noise problem and heavy traffic loads are
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Solution Focused therapy (SFT) is becoming an important method that is being used in working with individuals and families‚ an approach to psychotherapy. SFT is a type of therapy that focuses on solution-building with the client instead of discussing problems like other types of approaches do. Solution focus is a strength’s perspective method and has a short duration. This type of therapy focuses on holding the client responsible for the exploring strengths‚ learning to cope‚ and making it a solution
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Review Questions 1. What is identity theft? Why is this a problem in society? Identity theft happens when someone takes "personally identifying information" such as a Social Security number‚ a driver’s license number‚ or other information‚ and uses that information to commit fraud or other crimes. 2. What is phishing? When an identity thief calls or emails you pretending to be someone else in order to get your personal information. 3. What is the advertising technique of Glittering Generalities?
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are sold for $2‚000 per unit‚ how fast does the company turn its inventory? The company uses a 25 percent per year cost of inventory. That is‚ for the hypothetical case that one unit of $1‚000 would sit exactly one year in inventory‚ the company charges its operations division a $250 inventory cost. B. What—in absolute terms—is the per unit inventory cost for a product that costs $1‚000? Sales $60‚000‚000 (Flow) Inventory $20‚000‚000 Part A Selling Price $2‚000 COGS per Unit $1‚000 (Flow
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LIOZON Clément EIM4 Bachelor – UB2 ORGANISATIONAL BEHAVIOUR Assigment 1 : using the concepts that you have read in the book‚ describe what would be according to your personality the ideal job for you ? Today‚ it appears that our personality is the thing which characterizes each human being and which is very important in the business world. Indeed‚ the personality is the sum total of ways in an individual reacts and interacts with others‚ measurable traits a person exhibits. With many new
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