The homeless population encounters a variety of public health problems that concerns not only the medical community but the general community as a whole . HIV/AIDS is one of the most prevalent communicable public health problems and it is still an increasing problem worldwide. According to the Center of Disease Control and Prevention [CDC] report of worldwide epidemiologic studies‚ the prevalence rate of HIV infection among the homeless population is from 6.3-35% (Badiaga et al.‚ 2008). In order
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Population Density Debra Smith OMM 612 Managing Social Change Prof. Martin Cain September 24‚ 2012 Population Density According to Social Indicators Research (2002) population density is “the number of people living per square kilometer in the district of the city where the respondent lived” (Social Indicators‚ proquest database). The American population is very dense. According the United States Census Bureau the current United States population is 314‚440‚872 people. In some areas of
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the LGBTQ population for a couple of reasons. First‚ I believe that gay‚ lesbians‚ transgender people face discrimination in society. Over the last twenty years‚ there have been significant improvements to help reduce the stigma of an alternative lifestyle. In the last couple of years‚ laws have been into place to reduce that discrimination. However‚ the LGBTQ faces an uphill battle with obtaining equal rights even in today’s society. Second‚ with more acceptance of LGBTQ population younger people
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Population redistributions based on ethnicity have defused intense rivalries in the recent past‚ and could be a solution to the internal ethnic crises for nations such as the former Yugoslavia. Currently described by the media as "ethnic cleansing"‚ Population redistributions have been the focus of much controversy throughout U.S. and world history. To those affected‚ Population redistributions can be economically and emotionally devastating. It can also lead to enormous tragedies causing thousands
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Hypothesis testing using the binomial distribution Chapter assessment 1. Sweets called “Scruffies” are sold in packets of 18. Scruffies come in a variety of colours‚ and market research shows that red is the most popular. Scruffies are packed randomly‚ and on average 25% are red. (i) Find the probability that a packet contains no more than 6 red Scruffies. [2] (ii) Find the probability that a packet contains exactly 4 red Scruffies. [2] Because of a fault in the packing machine
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Canada is experiencing a rapid increase in the aging population. In 2011‚ it was estimated that one in seven Canadians were over the age of 65 years. In 2036‚ this proportion is expected to increase to one in four older adults (Statistics Canada‚ 2011). As the number of older adults increases‚ this will have far reaching effects on society. One of the effects will be an increased need for professionals in all areas of the workforce who have a strong gerontological skills and knowledge in order to
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emotionally. The term vulnerable population takes it a step further and is defined as “a population at risk”. There are many different versions of the definition of vulnerable population but the underlying message is always a population of heightened risk that needs service. Vulnerable populations exist across‚ the globe‚ across the nation‚ across the city and maybe even across the street from any given person. There are countless organizations that serve these populations yet there is always a strong
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Proteins Purpose: To test for the presence of starches and protein macromolecules‚ to introduce the concept of variations in chemical compounds. Hypothesis: If biuret is blue after a test for protein‚ then it is a negative result because biuret reagent is blue to begin with. If a solution is pinkish purple‚ or purple‚ then the test for protein is positive. The test solution for starches is yellowish brown. If any substance that is yellowish brown when mixed with iodine‚ then the test for starches is
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One of the most common conspiracies is that the earth is not a sphere‚ but instead flat. The belief originated in the early times of science when there was little explanation in the world of science. They thought that the earth was flat‚ in their defence‚ what proof did they have that argued otherwise? There had been allegations‚ suggestions‚ and arguments‚ but where was the proof? Finally‚ when science started to evolve‚ the evidence that flat earthers have been missing came forward and proved them
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Lemon 1 A population-at-risk I have chosen was the youth aging-out of foster care. By calling it “age-out” I’m referring to it as occurring both before and after leaving foster care. Nationally‚ there are 20‚000 youth in foster care who are at the aging out of foster care. Generally‚ these children has been abused or neglected. There are those who feel as if foster care can have some type of impact on this particular lifestyle for these youth adults aging out of this care. Some feel that
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