a) Identify the major variables that you controlled or measured in this investigation. What type of relationship do these variables have with each other? The variable that we manipulated was the fuel to oxygen ratio and the variable that we observed was how efficiently the fuel burned in each of the mixtures. The efficiency of the combustion depended on the fuel to oxygen ratio. If mixture was fuel lean the combustion reaction would produce less soot and smoke. If the mixture was fuel rich‚ an incomplete
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Successful Application of "One-to-one Marketing" in Dell and Its Implications on Chinese Enterprises’ Marketing Strategy | |Introduction | |In the 21st century‚ achieving the goal of generating profitable revenue for enterprises has become increasingly difficult‚ and there | |have been very few effective methods that improve the marketing and selling process until
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Abstract-Timur Solid phase extraction is a sample preparation technique that overperform liquid /liquid extraction in its efficiency‚ labor intensity and waste disposal. The purpose of this lab is to learn how SPE can be used to identify trace amounts of Vanillin. Stock solution of vanillin in water with concentration of 50 ppm was prepared. Four solutions with concentration of 5 ppm‚ 1 ppm‚ 0.5 ppm and 0.1 ppm were made from stock solution. UV-Vis spectra of standard solution was recorded at 229
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Ouestion (a) Sole Proprietorship Sole proprietorship is a business owned one person‚ who has full control of the business and how it is run. They also own all the assets of the business and any profit that it makes. In the same vein‚ they are also responsible for all the debts and liabilities the business accrues. There are lots advantages by being a sole trader. The first advantage is easy formation. The formation of sole proprietorship business is very easy and simple. No legal formalities
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Advantages and Disadvantages of Marketing By Adrian “Marketing” is defined by Wikipedia as “the process by which companies create customer interest in goods or services… through which companies build strong customer relationships and creates value for their customers and for themselves.” Start with a marketing plan – identifying the customer and their needs and wants. Since the essence of business is fulfilling a need it is an important to know which need you are trying to fulfil. Then you need
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investigation is "how different food affects your mood?" In this investigation we are measuring people ’s emotion with consuming different foods. We are measuring sadness to happiness by giving some people yoghurt and tea‚ and finding out how those foods affect their mood. SAD stands for Seasonal Affective Disorder and is the feeling you show when you are not happy. There are many examples to show for cause and effect relationship between mood and food. In this report I will explain how tea and yoghurt
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Ryan‚ Bernard / FIELD METHODS TECHNIQUES 10.1177/1525822X02239569 TO IDENTIFY THEMES ARTICLE Techniques to Identify Themes GERY W. RYAN RAND Health H. RUSSELL BERNARD University of Florida Theme identification is one of the most fundamental tasks in qualitative research. It also is one of the most mysterious. Explicit descriptions of theme discovery are rarely found in articles and reports‚ and when they are‚ they are often relegated to appendices or footnotes. Techniques are shared
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A one-sample test‚ also known as a goodness of fit test‚ shows whether the collected data is useful in making a prediction about the population. One sample tests are used when we have a single sample and wish to test the hypothesis that it comes from a specified population. In this case‚ the following questions are encountered: • Is there a difference between observed frequencies and the frequencies we would expect‚ based on some theory? • Is there a difference between observed and expected
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| Identify And Evaluate Marketing Opportunities | Task 2 – Individual Case Study Assignment | | 1 List ways that Dell conducts research on its customers to continually improve products and services. What are the features of Dell’s research? Dell uses two ways to conduct research. Customer Advisory Panel (CAP) and Day Customer Spotlights on Dell.com‚ it offers customers with wanted informal and formal information. The company wants to create customer answers to explicit thoughts
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Assessment Activity 2. BSBMKG501B Identify and evaluate marketing opportunities. Question 1. Dell provides the customer the ability to leave feedback on their website when the customer • Searches for products and services. • Purchases a product or service. • Popup Questionnaire while browsing the website. • Support forums for customers to communicate with staff and other customers. • Online Chat via the Dell website. Dell have created a channel with customers using ‘Ideastorm’ which gives
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