The intensity I of a sound wave is measured in watts per metre squared ( ). The lowest intensity that the average human ear can detect‚ i.e. the threshold of hearing‚ is denoted by ‚ where . The loudness of sound‚ i.e. its intensity level ‚ is measured in decibels (dB)‚ where . From this function a specific relationship between and can be drawn that holds true for any increase in intensity. By knowing the value of beta ( )‚ the value of can be found via manipulation of the logarithmic
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OUTSIDE THE SPRAWLING Frankfurt Messe‚ home of innumerable German trade fairs‚ stands the “Hammering Man”‚ a 21-metre kinetic statue that steadily raises and lowers its arm to bash a piece of metal with a hammer. Jonathan Borofsky‚ the artist who built it‚ says it is a celebration of the worker using his mind and hands to create the world we live in. That is a familiar story. But now the tools are changing in a number of remarkable ways that will transform the future of manufacturing. One of those
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Period 7 Jack Whyte Reflection This year‚ both as a student and as a person‚ I learned a tremendous amount. For instance‚ I learned that in England‚ its spelled “grey”‚ but in America its spelled “gray”. That pretty much was the coolest and most useful thing I have heard in a long time‚ let alone in the past 10 months. But I am not in a position today to discuss this‚ and thus I will be detailing everything else I have learned that has fallen short. Scholastically‚ I’ve grown to appreciate
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Executive Summary In a highly competitive and ultra-dynamic business environment in order for Morden business to remain competitive and thrive‚ it is no longer good enough to compete and serve at a local scale‚ more and more business have seen the need and benefit of expanding their business on a global scale. Expanding the business internationally will allow a broader market which in turn will help the organisation stay competitive even gain a competitive edge‚ it will also result in increased
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five constructed portfolios for period 1992.02-2008.07‚ we firstly calculate the mean‚ variance and standard deviation of each of the portfolio using Excel. The results are generated as below: Portfolios | Z1 | Z2 | Z3 | Z4 | Z5 | Zm | Mean | 0.008490 | 0.003843 | 0.009980 | 0.000141 | 0.004840 | 0.0066 | Variance | 0.005335 | 0.007238 | 0.004951 | 0.008652 | 0.00491 | 0.003932 | Standard Deviation | 0.073039 | 0.085075 | 0.070361 | 0.093016 | 0.070071 | 0.062707 | Sharpe Ratio According
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Alex Perry Alex Perry born (Alexandros Pertsinidis) was raised in Sydney with two brothers and his two Greek parents who ran hamburger shops in Sydney. A skill for drawing and interest in fashion led him to study fashion design at East Sydney Technical College. Alex Perry worked briefly at a clothing manufacturing business after graduating in 1984. In 1992‚ Alex Perry opened his first atelier. Alex Perry was one of the designers at the inaugural Australian Fashion Week in 1995. After successfully
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An American television thriller series created by Joshua Safran. The series’ protagonist is Alex Parrish (played by Priyanka Chopra)‚ who is suspected of committing a terrorist attack. Flashbacks tell her story and the ones of her fellow recruits at the FBI Academy in Quantico. Parrish (played by Priyanka Chopra)‚ who is suspected of committing a terrorist attack. Flashbacks tell her story and the ones of her fellow recruits at the FBI Academy in Quantico. The series follows a group
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between Jonah and Alex are very extravagant and whenever they talk it is like Neil Armstrong walked on the moon for the first time. Alex is very young at age 10 compared to Jonah who is 13 years old. Alex is the younger brother of chip and together they were the king and prince of England. He is very prestigious‚ while Jonah only has a sister who is only age 8. They have don’t have a high status‚ but together they can solve many problems that involve many critical thinking skills. Alex likes to run and
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artist I have that has influenced my BOW and that I have researched‚ is a freelance artist‚ apparel designer‚ and a writer from California. Alex has done artworks for numerous Clothing labels such as Hurley international‚ twenty twenty skateboards and upper playground‚ alongside with album art for bands such as Linkin park‚ The Used and In flames. When Alex was young he spent months being hospitalised with severe depression and anxiety yet he overcame this through his own therapy: art. . His
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PORTFOLIO MANAGEMENT OUTLINE (PART ONE): I. The Rationale for Portfolio Management; II. Investor Objectives and Constraints; III. Risk and Return Profile of Philippine Financial Assets; IV. Traditional Portfolio Management; V. Modern Portfolio Theory; VI. Implications of Diversifications on Portfolio Management; and VII. Investing in Managed Portfolios. I. The Rationale for Portfolio Management: a.) To balance investor objectives and available investment opportunities; b.) b)
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