Cations I found out what Cations where present by doing a flame test. When I put my substance in the Bunsen burner I got a bright yellow colour which means that the Cation for my substance was sodium ions. Anions To find the Anions I had to go through a series of tests to find out which Anion was present. From all the tests I found out that the test for bromine halide worked and the test for sulphate also worked. Conclusion In conclusion I found out that the ions present in my sample where
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The evidenced-base practice approach in nursing is a standardized method of obtaining and implementing clinical findings‚ and as professionals‚ we look thoroughly into research using few essential components necessary to comprehend it adequately. Therefore‚ it is imperative to familiarize yourself with statistical terminologies like confidence interval and statistical and clinical significance to benefit from the information acquired from a conducted study. First‚ to discuss the confidence
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This Essay will compare and contrast two different research methods that are qualitative and quantitative methods endeavouring to highlight differences and similarities between them‚ and providing example how they are applied through airline industry. According to Kotler et al.( 2010 p. 124-125) “ Marketing research is a process that identifies and defines marketing opportunities and problems‚ monitors and evaluates marketing actions and performance‚ and communicates the findings and implications
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4 PRINCIPAL OF QUALITATIVE CHARACTERISTIC Understandability An essential quality of the information provided in financial statements is that it is readily understandable by users. For this purpose‚ users are assumed to have a reasonable knowledge of business and economic activities and accounting and a willingness to study the information with reasonable diligence. However‚ information about complex matters that should be included in the financial statements because of its relevance to the economic
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and trade. Until recently‚ such research has seen staunch counter-position of two research paradigms: quantitative and qualitative‚ the first deriving from positivism‚ the latter from interventionism. Indeed‚ the positions taken by individual researchers vary considerably between those like Bryman (1988) who argues for a “best of both worlds” approach by suggesting that qualitative and quantitative approaches be combined to those of scholars like Hughes (1997) whom counteracts by stating that such
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different characteristics of qualitative research. There are eight specific characteristics of qualitative research include natural setting‚ the researcher as the key instrument in the study‚ numerous sources of data‚ inductive and deductive data analysis‚ participants’ meanings‚ emergent design‚ reflexivity‚ and holistic account (Coburn‚ 2017). The natural setting for qualitative research is out in the field where the participants stated the problem occurred. With qualitative research‚ the researcher
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Abstract The issue of bias in qualitative research is an important one‚ and demands special attention and discussion in any qualitative research methods class. This reflective paper‚ written in the tradition of teacher-research‚ presents an analysis of how my students and I‚ working in an online classroom environment‚ learn together about the role researcher self and subjectivity play in designing and conducting qualitative research. While researcher bias and subjectivity are commonly understood
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Carlie Haeffner Qualitative Analysis March 20‚ 2015 The purpose of this lab is to identify unknown ions in a solution by using a type of chemical reaction called precipitate reactions. The key to finding which ions are present in a solution is to form a precipitate which makes the ions “come out” in a reaction (McNeil‚ 2013-2014). Water is used in these experiments to act as a solvent. Since water is a polar molecule‚ the slightly positive and negative charges will sometimes pull apart molecules
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Quantitative vs. Qualitative Research: “Are they REALLY that Different?” Anthony Sondergaard June 7‚ 2009 Quan/Qual- Really Diffferent? From the reading done in the first two chapters of our textbook‚ it is easy to see the major differences between the quantitative and qualitative approaches to research. They are two very distinct and separate ways to obtain information for the study of almost anything the human being could want to
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THE SCOPE AND NATURE OF QUALITATIVE RESEARCH SFR780 GOODWIN TWO CULTURES OF RESEARCH* Humanistic Research Natural Science Research Individuals and relations Properties or attributes of objects Development is of interest to the researcher Objects normally are not assumed to change during course of study Intensive study of small number of individuals Objects/individuals studied in natural surroundings Study many specimens‚ sample
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