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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Transportation Problem and Solution in Case of Bangladesh An adequate and efficient transport system is a pre-requisite for both initiating and sustaining economic development. Investment in improving transport efficiency is the key to expansion and integration of markets - sub-national‚ national and international. It also helps the generation of economies of scale‚ increased competition‚ reduced cost‚ systematic urbanization‚ export-led faster growth and a larger share of international
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BUSINESS FOR SECURITY Basically‚ online transaction security‚ email security‚ network security are major considerations. Online Transaction Security There are a lot of online shopping and online casinos operations running worldwide. The most serious problem for these operations is to protect their transaction data‚ such as client¡¦s personal
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development of the world‚ the environmental problems that include pollutions and wastes are increasing and more serious. A well-known example is that climate change which has a huge threaten to the world becomes one of the most important global issues of the 21st century. Another example is that the air pollution is more and more serious‚ which strongly affects people’ health. Besides of that the environmental problems are harm to the health of people; the problems will prevent the economy from developing
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Have you ever felt that some provinces cause major problems to Canada. Well I can tell you that Quebec definitely is. First Quebec is taking a lot of money from the Canadian Government. Secondly people who live in Quebec think that their French culture is being assimilated. Quebec is causing problems that will take time to fix money to fix. Quebec is using far more than what they are earning and we need to deal with it. On the Department of Finance Canada page is says that in 2015-2016 all provinces
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years)=Inventory/Flow rate 0.666667 Inventory Turns 1.5 Part B Per-Unit Inventory Cost Percentage 16.66667 Per-Unit Inventory Cost (in $) 166.6667 Applying Little’s Law to Financials allows us to see how efficient organization is. In this particular problem we’re concerned with the process so that the average inflow ( going into the process ) and the average outflow (coming out of the process). How long does it take for a dollar to get through the entire process how many dollars are sitting in inventory
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Drug Addiction During the month of May‚ a group of Neenah High School students competed in the Greenbay half marathon. This is a group of kids in the Runner’s High class at Neenah High School to help prevent use of drugs‚ and help kids fighting addiction. According to dictionary.com‚ addiction is the state of being enslaved to a habit or practice or to something that is psychologically or physically habit-forming‚ as narcotics‚ to such an extent that its cessation causes severe trauma. Addiction
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End Examination-Model Question Paper-May 2012 B.Tech - Common to BEM/BMA/BME Course: MEE214-Strength of Materials (Assume suitable date if required) Time: Three Hours Max Marks: 100 Part–A (10 X 2 = 20 Marks) 1. A bar of varying crosssection consists of two sections of lengths l1 and l2 with cross sections A1 and A2 respectively. It is subjected to an axial pull F . Find the total elongation. 2. The Young‘s modulus of a material is 200kN/mm2 and its rigidity modulus is 80kN/mm2 . Determine
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Amul Kool - Refreshing Drink In today’s time most of the people are moving towards a healthier lifestyle. And food patterns top this list. Keeping in mind this growing consumer trend‚ most of the successful companies are fast evolving their product portfolios to satisfy these needs. Flavoured milk is one such healthy product filled with nutrients that make it nutritionally superior to soft drinks. Amul’s Kool brand of flavoured milk has been in the market for several years. Amul Kool is surviving
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BUS 213 Intermediate Accounting I Suggested Problems (Kieso et al. Intermediate Accounting IFRS edition) Chapter Exercises/Problems 2 E2-3‚ E2-5‚ E2-6 3 E3-1‚ E3-5‚ E3-10‚ E3-11 4 E4-9‚ P4-4 5 E5-3‚ E5-7‚ E5-10‚ E5-13 18 E18-5‚ E18-10‚ E18-11‚ E18-15‚ E18-16‚ P18-6 7 E7-6‚ E7-12‚ E7-15‚ E7-18‚ E7-21‚ E7-28 8 E8-2‚ E8-9‚ E8-10‚ E8-13‚ E8-17 9 E9-1‚ E9-5‚ E9-7‚ E9-23 10 E10-4‚ E10-8‚ E10-14‚ E10-18‚ E10-25 11 E11-6‚ E11-12‚ E11-18‚ E11-19‚ E11-23‚ E11-26‚ E11-27‚ E11-29 14 E14-6
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