Huffman Trucking ERD Explanation Alvin Calahan‚ Adam Morgan University of Phoenix Database Concepts DBM/380 Michael James November 19‚ 2011 Huffman Trucking ERD Explanation Huffman Trucking‚ founded in 1936 with a single tractor trailer has grown tremendously over the years. Huffman Trucking now has 800 road trailers‚ 2100 45 ft. trailers‚ 260 roll-on and roll-off units‚ 925 drivers‚ and 425 support personnel. With facilities in Cleveland‚ OH‚ Los Angeles‚ CA‚ St. Louis‚ MO‚ and Bayonne
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How do the four biological explanations fit together to explain schizophrenia or are they mutually exclusive? The biological explanation can be divided into subcategories to explain schizophrenia; genetic‚ biochemistry (dopamine hypothesis)‚ brain structure and season of birth explanation. Firstly there’s genetics. This view says some people posses certain genes that predispose them to schizophrenia. However‚ if schizophrenia was totally and always inherited then concordance rates between MZ
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EVOLUTIONARY EXPLANATIONS Animal Aggression Lorenz- aggressive behaviour in animals have the following functions: • Selection of the fittest for survival • Aggression will protect the young animals for survival • Distribution of animal territories What are the criticisms of Lorenz? Human Aggression Benign Aggression and Malignant Aggression Nelson: the 3 basic factors affecting human aggression • Process of Learning: Social Learning theory-observation/imitation‚ Learning strategies
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Outline and assess Marxist theories of crime and deviance. (50 marks) Marxists argue that the nature and organisation of capitalism‚ creates the potential for criminal behaviour. Gordon states that capitalism is characterised by class inequalities in the distribution of‚ for example‚ wealth and income‚ poverty‚ unemployment and homelessness. Gordon argues that the ideology of capitalism encourages criminal behaviour in all social classes. The term ‘crime’ means behaviour that breaks the law. For
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1.0 Explanation of Use Case “Use Case” is a system engineering or software term that portrays how a customer or user uses a system to complete a certain task. In other word‚ “Use case” is act as a software modeling method that defines the logic to be implemented and the outcome of the error in the result can be encountered earlier. An interaction between external actors is defined by use cases to attain particular goals. Three main elements that construct a use case are: • Actors: Actors are the
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Discuss evolutionary explanations of the functions of sleep. Evolutionary explanation of sleep suggests there four mains reasons for it‚ energy conservation‚ foraging requirements‚ predator avoidance and to waste time. The evolutionary approach has also been called the ecological approach. It is called ‘ecological’ because it is based on observations of animals in their natural environment. Energy conservation is the theory that warm blooded animals need to expend a lot of energy to maintain a
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NRS 451Nursing Management and Leadership Effective Approaches in Leadership and Management Nurses demonstrate the core values of professionally caring for others in two different prospects. Huber (2014)‚ notes that “nurses have two basic roles: care providers and care coordinators” (p. 3). Most significantly nurses are valued in the setting of patient care‚ while the coordinator role revolves around management and organizing care‚ using thinking skills to coordinate complex activities. Nursing
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to political offices and titles. Anthropologists tried to come up with way to understand this seemingly irrational conspicuous consumption. There are three explanations that anthropologists have given in an attempt to explain this behavior however this essay will compare two of the three namely the cultural-ecological and the Marxist explanation. According to Suttle (1960: 299) the potlatch is an occasion where the host/s invites members of other communities to the host community to receive gifts
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1a) See Map . 1b) describe an account for variations in density of population within your chosen country (Brazil) Firstly ‚ every country has its own population density. According to(http://www.businessdictionary.com/definition/population-density.html) population density means ‘’Measure of the intensity of land use‚ expressed as number of people per square kilometre or square mile. Also called density of population’’. The World’s population is increasing rapidly and along with that
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Organizational explanations of deviance has various or numerous elements that might cause misconduct since small work groups have their own influences while isolated work groups develop their own climate that might not conform or go along with the organizational ethics. From what I understand a group of individuals in some sort of organization that are using the power that they have in an unethical way. An example of an organizational explanation or defiance is employees using company vehicles for
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