Marz Jhon V. Patricio QUANTITATIVE DETERMINATION OF THE ACIDITY OF SOFT DRINKS I. Introduction A. Principle Titration is a laboratory method that is the slow addition of one solution to another until the reaction reaches neutralization‚ which is often indicated by color change. Acid-base titration is the most frequently used procedure to determine the concentration of an acid or basic solution. This titration is also called as neutralization reaction. By adding an indicator to the solution‚ we will
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Marz Jhon V. Patricio QUANTITATIVE DETERMINATION OF THE ACIDITY OF SOFT DRINKS I. Introduction A. Principle Titration is a laboratory method that is the slow addition of one solution to another until the reaction reaches neutralization‚ which is often indicated by color change. Acid-base titration is the most frequently used procedure to determine the concentration of an acid or basic solution. This titration is also called as neutralization reaction. By adding an indicator to the solution‚ we will
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University of Bristol - School of Economics‚ Finance and Management QUANTITATIVE METHODS FOR FINANCE AND INVESTMENT (EFIMM005) Review Questions Question 1: Concepts a. Define a stochastic process. Give an example in Finance of a quantity that can be modelled as a stochastic process. b. Define a stationary stochastic process. c. Consider a stochastic process {Yt ‚ t = 1‚ ..‚ T }. Define the partial autocorrelation function (pacf) associated to this process. d. Explain the difference between estimator
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Case 1: How FedEx Works: Enterprise System 1. Question 1: List the business processes displayed in the video. FedEx is a logistical service company specialized in transportation‚ e-commerce and business services. The success of FedEx lies on an efficient information system. The business process is as follows: A FedEx employee picks up the customer’s box and scans it so FedEx recognizes it. Now the product is registered and traceable. The product is then taken to a sorting center where it
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Experiment V02 An analysis of aspirin tablets Procedure a. Weigh accurately a definite number of aspirin tablets (two or three tablets weighing no more than 1.5 g) into a 250 cm3 conical flask. Initiate the hydrolysis of the aspirin by adding 25 cm3 of 1.0 M sodium hydroxide by pipette‚ diluting with approximately the same volume of distilled water. Warm the flask over a tripod and gauze for ten minutes to complete the hydrolysis. b. Cool the reaction mixture and transfer with washings to
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References: • Quantitative techniques for Business Management by Asuncion C. Mercado del Rosario • http://en.wikipedia.org/wiki/Assignment_problem
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determine sample size and (b) identify clusters that are representative of the population. Use simple random sampling combined with cluster sampling to gather data on the brands of privately owned automobiles. Following this‚ perform statistical analysis to determine the most common brand. QTM Quiz 4 Set B 1. Out of a population of 100 people‚ the standard error comes to 3.12cm when calculating their average weight using sampling with replacement and 3.07cm when using sampling without replacement
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Introduction Qualitative research and quantitative research are two approaches that are usually used by researchers to conduct research. The concept of a ‘mixed method’ approach is to combine the two approaches together. But the concept applies to using more than one qualitative method to conduct a research since each brings a particular kind of insight to a study (Ritchie and Lewis‚ 2003‚ p38). This paper aims to examine whether the three approaches---observation‚ interview and questionnaire‚ are
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Quantitative Problems Chapter 11 Ebay‚ Inc. went public in September of 1998. The following information on shares outstanding was listed in the final prospectus filed with the SEC1. In the IPO‚ the Ebay issued 3‚500‚000 new shares. The initial price to the public was $18.00 per share. The final first-day closing price was $44.88. 1. If the investment bankers retained $1.26 per share as fees‚ what was the net proceeds to Ebay? What was the market capitalization of new shares of Ebay? Solution: Net
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BPSM (FedEx-UPS) Creating Value at FedEx and UPS From the company’s founding close to 30 years ago‚ FedEx’s strategic competitiveness has been based on an obsession with‚ and careful nurturing of‚ delivery speed and reliability as its core competencies. These competencies have been critical to the pursuit of the opportunities that were associated with Frederick W. Smith’s early vision of today’s fast-cycle global economy. Believing that value could be added to business firms’ operations if
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