DISTINGUISHING BETWEEN SCREENING TEST AND DIAGNOSTIC TESTS A diagnostic test is any kind of medical test performed to aid in the diagnosis of detection of a suspected disease or condition. This is different from a screening test which is used when not when a disease or condition is suspected‚ but when people are considered to be at high risk of developing a disease or condition. Diagnostic test are usually performed after a positive screening test to establish a definitive diagnosis. They are
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Federalism is a governmental organization in which authority is divided between two sovereign levels of government. ·National ·Regional Federalism is a method of government where decision on taxes and education are shared between two political powers and are exercised on two levels of government. There are several distinguishing deference’s between federalist‚ unitary‚ and confederation government structures. Federal states may be created in one of two ways · Separate political units may decide
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Basic Concepts & Definitions History and Definitions of the Concept: The notion of the "psychological contract" was first coined by Argyris (1960) to refer to employer and employee expectations of the employment relationship‚ i.e. mutual obligations‚ values‚ expectations and aspirations that operate over and above the formal contract of employment. Since then there have been many attempts to develop and refine this concept. Historically‚ the concept can be viewed as an extension of philosophical
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Whenever my mind travels over the past events in my life‚ one incident stands out prominently to remind me of the narrow escape I once had from almost certain death. It was a plane crashed accident. It was a sunny day‚ the 777 Boeing plane was on the way from Hongkong to SanFrancisco. Everything was good and I was very enjoyable. I was sleeping and assured that this trip would be ok‚ nothing would happened. At about 9 o’clock in the morning ‚ our plane had arrived in the territory of United State
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Internal economies of scale arise when firms increase their scale of production. Hence‚ they incur lower average costs of production‚ either through specialization or other factors. When average costs fall‚ giving the price of the good to be constant‚ profit margins of these firms will be increased. Thus‚ the individual firm benefits from internal economies of scale. External economies of scale arise when all firms in an industry experience decreasing average costs of production‚ which can be
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Taba in Curzon (2004‚ p185) Armitage‚ et al (1999) looks at exploring the curriculum and asks why our courses look the way they look‚ how they may have developed and how we can understand our courses better in order to help improve the quality of our student’s learning. It also covers definitions of ‘curriculum’ “The curriculum is a formal course of study as at a college‚ university or training provider” This is a definition with which I agree‚ or it is “... the public form of attempting to put an
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Definition of Curriculum Ernie Miller Northcentral University Online Define Curriculum Curriculum is defined as an organized program of learning‚ which is separated by various subject areas. These subject areas are arranged into four specific categories: content‚ instruction‚ assessment‚ and context. The information and skills students are required to learn and should ultimately know by studying and processing the material is the curriculum content. The method by which the course content is
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Case study 7.2 The Tacoma narrows Suspension Bridge. In the Tacoma narrows bridge project the project planning was fairly planned‚ developers and Engineers did not coordinate proper strategies and a scope management for this project‚ even before its inauguration and opening‚ the bridge exhibited strange characteristics that were noticeable right away. I think the only appropriate project planning was the budget that was obtains by the federal
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Distinguish between assertive and submissive communication styles in business As the old saying in china‚ same rice breeds different race of people. It is quite understandable that people’s characters are different. Different characters bring different communication styles‚ different thinking model‚ and different attitude of life or work. For communication styles‚ it includes some different type like the assertive style‚ the submissive style‚ the aggressive style‚ the passive-aggressive style
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Tacoma Narrows Bridge A lot of things can go wrong when building or designing a major building‚ plane‚ bridge‚ or even a road. Engineers face the challenges to overcome these flaws or problems everyday when they are trying to design structures. The primary causes of engineering disasters are usually: Human factors‚ design flaws‚ material failures‚ extreme conditions or environments‚ and combinations of these reasons put together. There are many things an engineer has to look for when designing
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