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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and centuries there has been much human cruelty. There was so much hatred between social classes and ethnicities in the world and still is some today. People with higher powers‚ or bigger groups thought they could take over others and torture them. Humans tend to have hatred towards others because of their selfishness. They think they are better than others and can control them. The trail of tears‚ African Slavery‚ and the Holocaust all show human cruelty weather it is to the Indians‚ slaves‚ or
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Beauty Without Cruelty Dear Friends‚ Imagine your whole life being hit‚ starved and locked up in a cage. This is reality for some animals. Unfair‚ right? Why is this happening? There are millions of pets around the world‚ with no home. They were abused‚ abandoned and just left all alone with nothing around‚ left ot die. Its horrible how someone would even does that to such innocent creatures. Buttons‚ Jackets‚ Belts‚ Shoes‚ Purses‚ Ornaments-List of man’s life are endless. Do you know
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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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Running head: COUNSELING AFRICAN-AMERICANS Counseling African-Americans: Issues/Problems/Solutions Introduction Although African-Americans families have come a long way when it comes to professional counseling‚ the many issues that the families face when seeking professional assistance are more culturally based. Culture can be defined as the attitudes‚ habits‚ norms‚ beliefs‚ customs‚ rituals‚ styles‚ and artifacts that express a group’s adaptation to its environment
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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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Mythology Essay In Class April 17‚ 2012 #4 The Myths are full of the instances of the cruelty of the gods. Giving multiple examples‚ discuss the reasons for the god’s cruelty. Is it always justified? What does the cruelty of the gods say about the Greeks view of the universe? First off let’s talk about what a myth is; a story‚ something that was made up a very long time ago‚ with its purpose to entertain. And with entertainment value in mind man made up these tales‚ or myths. The tales
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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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