covariances when i=j‚ and ρij=1. You can calculate the portfolio variance in the spreadsheet in many different ways. The way I do it is to first calculate the variance/covariance matrix‚ σρσ whose entries are σiσjρij and σi2. To this end‚ we first construct the standard deviation (std) matrix and the correlation matrix‚ as shown in the spreadsheet. Then‚ first multiple the std matrix to the correlation matrix to obtain σρ (multiply the range of b3..g8 to the range of b10..g15). Then‚ multiple
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characteristics‚ abilities or qualities specific to that race. It is especially used to differentiate one race as inferior or superior to other races. Racism has existed for centuries and has caused many hardships for almost all ethnicities. Race is a social construct derived from primarily perceptions accustomed by events of recorded history but it really has no basic biological reality. Being racist is being narrow-minded. Instead of getting to know the person you just start off with the stereotypical guesses
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1.An evaluation of George Kelly’s Personal Construct Theory in terms of its usefulness in contemporary society Personality is an influential and important aspect of psychology. Personality psychology asks the question what does it mean to be a person? And it is primarily concerned with human nature and individual differences (Pervin and John‚ 2001). This essay will demonstrate an understanding of George Kelly’s Personal Construct Theory and its position in relation to the major perspectives in
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A) A paper on copyright violation 1. Give an outline of the attitudes to copyright violation and illegal downloading as presented in texts 1 and 3. In 2009‚ the three founders of The Pirate Bay (TPB) were convicted of contributory copyright infringement. They were sentenced between four months and one year in prison. In 2006‚ a Swedish prosecutor said‚ “TPB wasn’t guilty of “main” crimes – at best it aids and abets.” Therefore‚ according to Peter Sunde‚ this new conviction‚ which he contributes
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Exposing Puppy Mills Puppy mills have been in the United States for many years‚ they are underground run organizations so they are not easily monitored by animal control units. Puppy Mills are places where purebred dogs are kept in small confinements‚ are severely neglected and are forced to mate until their bodies cannot handle it anymore‚ which then they are inhumanely killed. The puppies then are sent off to pet stores‚ leaving the bitches and studs there to continue the abusive cycle. Animal
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Introduction ARC is one of the oldest manufactures / exporters of home textiles & institutional linen from Pakistan it is a family concern‚ dealing in textiles and exporting its products to various parts of the world since 1968. ARC textile industry is producing textile from greige to bleach‚ dyed‚ printed and all sorts of finished products (complete cut to pack) under one the same unit. ARC has proved its identity as one of the best suppliers from Pakistan due its trustable management‚ honoring
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monarchy with Queen Elizabeth II as its head of state. It is a bilingual nation with both English and French as official languages at the federal level. Canada has strong democratic traditions upheld through a parliamentary system within the construct of constitutional monarchy; the monarchy of Canada is the foundation of the executive‚ legislative‚ and judicial branches. The direct participation of the royal and viceroyal figures in areas of governance is limited; in practice‚ their use of
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Report on:- A PROJECT SUBMITTED TO BHAVNAGAR UNIVERSITY OF BHAVNAGAR IN PRACTICAL FULFILMENT OF THE DEGREE OF BACHELOR OF BUSINESS ADMINISTARTION PREPARED BY GUIDED BY DHAVAL K. DHRANGADHARIYA Miss. DHRUTI PANDYA S.Y B.B.A LECTURER:- DHRUTI PANDYA ROLL NO: 246 BATCH: 2008-2011 C A N D I D A T E ’S S TA T E M E N T My self DHAVAL K. DHRANGADHARIYA‚ the student
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first writing system was invented in the form of pictographs‚ little pictures drawn that represented words. The ancient Egyptians were very intelligent people. They invented many things that influenced their lives greatly in terms of advancement. The ancient Egyptians’ main written language‚ hieroglyphics‚ was important to preserve the records of their lives for centuries to come. In the ancient times‚ before paper was even thought of‚ Egyptians would carve the pictographs into stones or tablets. Historians
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Managing Employee Safety Research University of Phoenix June 1‚ 2008 Managing Employee Safety Research Management of a business involves several factors including maintaining an image that represents the company’s desire to maintain a safe‚ risk free‚ compliant workplace. Whether negative or positive‚ any opinions or publicity on how a company operates can affect and effect a company’s public image and potentially create financial loss. A business must be careful and cognizant of the rules
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