Chosen Topic-“Effective treatment for chemical dependency” Hypothesis- “Is PTSD related to those suffering with co-occurring disorders” Null Hypothesis- “Individuals with co-occurring disorders do not suffer from PTSD” Alternate Hypothesis- “Individuals with co-occurring disorders do suffer from PTSD” Below are five peer-reviewed articles that I will use for my research study for the effectiveness of counseling for individuals who suffer with PTSD‚ mental health issues and substance use disorder
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The Primordial Soup Hypothesis‚ otherwise known as "The Primordial Soup Theory‚" was developed by the Russian chemist A.I. Oparin and English geneticist J.B.S. Haldane. Oparin & Haldane(1920) formed this idea separately though. In this theory‚ the basic aspects of life all came from simple molecules that formed in the atmosphere with the addition of oxygen. They believed that Earth had a chemically reducing atmosphere. This produced monomers. These monomers formed a "soup‚" that developed organic
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dopamine hypothesis of schizophrenia was first proposed more than 30 years ago on the basis of indirect evidence (776-786). The hypothesis happened to be a hit so It received support from studies of postmortem brain tissue that found increased striatal D2/3 receptor density and dopamine levels in patients with schizophrenia and from studies of dopamine and its metabolites in cerebrospinal fluid (776-786). Even though the studies of postmortem brain tissues supported the dopamine hypothesis of schizophrenia
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considers committing suicide‚ this is a tragedy. The tragedy suicide is the third leading cause of death among young people ages 15-24. Suicide is the second leading cause of death among college students. This paper attempts to list theories and hypothesis testing the theories of suspecting factors leading to the cause of teen suicide. Statistics and research methods applied indicate that the mortality rate is different among states. One theory is true‚ that teen suicide is on the rise. Theory
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The Red Queen Hypothesis The Red Queen Hypothesis was formulated by Van Valen in 1973‚ and its original purpose was to give an understanding of the adaptation dynamics between species (Vermeij and Roopnarine‚ 2013). The principles of The Red Queen Hypothesis is clearly formulated in McCune (1982)‚ that states ”all taxa are running on a treadmill powered by an environment which deteriorates at a stochastically constant rate. The result is that an ancient taxon is no better adapted than a younger
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Hypothesis testing begins with the assumption that randomization is used to collect quantitative data about the sample and that the distribution of this data has a normal shape. Significance tests state two explanations‚ or hypotheses‚ about a parameter. One‚ called the null hypothesis‚ states that the parameter equals some value (usually 0). The other‚ called the alternative hypothesis‚ states that the parameter is greater than‚ less than or (not) equal to the value stated in the null hypothesis
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Hypothesis Testing Paper Previously a group of friends compared the average temperature for the 15 days in each of the 2004 and 2005 Christmas holiday pubic school vacations to determine which holiday was colder. Secondary research retrieved from the National Oceanic and Atmospheric Administration ’s (NOAA) National Weather Service website provided climatic data on a daily basis for each day of the periods under investigation. Daily average temperature for each of the 15-day holiday vacation
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Does Internet Really Need Regulations? The article "The Internet: A Clear and Present Danger?" written by Cathleen Cleaver is a clear claim of the necessity of government regulation to control what is being shown on the Internet. To support her claim‚ Cleaver gives the pornographic web sites as an example. She argues that the regulations used to control the selling of pornography applied to porn stores‚ magazines‚ and television should also be applied to the Internet. The reason for such necessity
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DIRECTIONAL RESEARCH HYPOTHESIS Let’s consider a different situation—one involving a different alternative or research hypothesis. In this instance‚ let’s assume that we expect to discover that rural residents have higher religious participation scores than urban residents. Since we’re now hypothesizing (in the form of the research or alternative hypothesis) that the rural residents will have higher religious participation scores than the urban residents‚ we are specifying the direction of the
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"soul‚" our view of the world should not be distorted by fears‚ insecurities‚ irrational anxieties‚ or overpowering desires. He also explains that our judgment should not be blinded by greed or self-interest. Having a healthy "soul" means having a clear mind and seeing things for what they actually are; this "soul" is the core of our personality. A person with a healthy "soul" will live a virtuous life by making ethical choices and controlling his or her desires. William Munny was not that type
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