The population standard deviation σ of a discrete random variable ‚ Measure how close a random variable tends to be the population mean μ‚ so you must understand μ before you understand σ If you have a random variable like a bet at a casino or and investment then the standard deviation σ measure the risk‚ if there is a lot of risk then the standard deviation is high The formulas for standard deviation are given below but you should look at the examples first Population mean Population variance
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Did the USSR really benefit from its transition into Capitalism? A study of economies in transition taking Russia as a case 1/1/2008 Thierry Bosnoyan | For well over half a century the Soviet Union was one of the most powerful empires in history (1985-1991). At its peak it included 15 national republics so wide they covered 13 time zones. However the communist party determined the USSR’s political‚ economic and military destiny for several decades. The reform of the system aimed to enhance
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Vulnerable Population in the Workplace __________ NUR/440 4/15/13 Carol Dallred Vulnerable Population in the Workplace Nursing profession is a career with a vast field of different practices with different roles to choose from. This variety makes the nursing field a vulnerable profession for mistakes if not tackled with adequate educational and clinical training. Although there are different specialties for a nurse to choose from to continue their career‚ it is still necessary for every
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Human Population Growth Matt Lindsey SCI 230 Mayra Colombani July 27‚ 2012 Human Population Growth No matter what organism you are talking about‚ all living things possess the ability to reproduce. This comes in two forms. The first form of population growth is Exponential Population Growth. The second is Logistic Population Growth. Exponential population growth refers to when a population is not subject to any limiting factors‚ it will grow and expand exponentially even past the capacity
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Global population is currently over 7 billion. The biggest contributors to the world’s population are China and India‚ they both have populations of over 1 billion and China contains 19% of the population whilst India contains 17.4%. The highest populated continents are Asia and Africa‚ which are continents that most of the LEDCs are from. Asia has a population of over 4 billion and Africa has a population of over 1 billion‚ which makes up more than half of the world’s population. The population in these
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Abstract Water is a finite resource which means that the total amount of water in the planet is only limited. Its supply remains the same and yet human population recently grows resulting to a decrease of available amount of freshwater per person. The relatively small amount of available freshwater elaborates on how critical it is for everyone to help preserve and maintain clean‚ healthy lakes and streams‚ our sources of water. Water is mostly now being wasted because it is under-priced. We do not
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Did slaves benefit from the American Revolution? I would beg a differ. Very little changed for slaves as a result of the American Revolution because it wasn’t fought for the sake of the freedom of slaves. Although‚ a few blacks were freed for having fought on the American side it was only a limited effect. Overall‚ I highly believe that things didn’t change for blacks after the Revolutionary War was fought. To begin with‚ one of the most important reasons why things didn’t change for the blacks is
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My population of interest is the Asian Indians. This population is an interesting group of people who have different cultures‚ religion‚ social status‚ and ethnicity. It is common knowledge that this population is rich with culture. There are 3.4 million Asian Indians living in the United States‚ the majority of which emigrated from India‚ Pakistan‚ and Bangladesh. The States densely populated are: California‚ New York‚ New Jersey‚ Texas‚ and Illinois. Due to the several languages spoken and myriad
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Special Populations paper University of Phoenix Case Management BSHS 402 Andrea Winston May 02‚ 2007 Special Populations paper The job of a case manager is as unique as the population that they serve. Case management is "a collaborative process of assessment‚ planning‚ facilitation and advocacy for options and services to meet an individual ’s health needs through communication and available resources to promote quality cost-effective outcomes." (Case Management Society of America [CMSA]
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Special population Interview Irene Antunez What is your view on your culture including both strength and weakness? One of the gay culture is the willingness to be able to speak out and be brave enough to confront people that try to degrade us for being gay. We believe in what we fight for‚ and some of us have died for the dream of being able to be as equal as everybody else. Our weakness is not being able to reach out to everybody. Unfortunately‚ we cannot have the support of every person that
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