Abstract In this experiment‚ the absorbance of KMnO4 was measured by spectrophotometric method to determine the molar concentration and the molar extinction coefficient of KMnO4. In part 1‚ in order to determine the maximum absorbance wavelength of KMnO4‚ we measured the absorbance of the sample solution which contains KMnO4 at the wavelengths between 330nm and 660nm‚ and plotted the λ and A points; the λmax was 530nm. In part 2‚ the effect of concentration on the absorbance was examined. We prepared
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Quantitative Analysis Task 5 Competency 309.3.3: Expected Value Decision Analysis Task A. Expected Value for each decision Develop New Product Decision Brach 1 – Develop Thoroughly EV if Market reaction is good= $500.000(0‚ 4)= $200.000 EV if Market reaction is moderate= $25.000(0‚ 4)= $10.00 EV if Market reaction is poor= $1.000(0‚2)=$200 Total EMV=$200.000+$10.000+200= $210.20 Decision Brach 2 – Develop Rapidly EV if Market reaction is good= $500.000(0‚ 1)= $50
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about their choice of soft drink they used to buy. Their answer s(my data set) are given below. Dataset 01: mojo mojo mojo mojo rc coke rc rc sprite coke mojo rc rc lemu lemu sprite lemu mojo sprite 7up ice Qualitative data analysis: from this data set we get to know the name and the number of the brands they choose and 2o people’s frequency of choosing among these brands. class Frequency Relative frequency Percent frequency Mojo 6 .30
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JOURNAL OF FINANCIAL AND QUANTITATIVE ANALYSIS Vol. 46‚ No. 4‚ Aug. 2011‚ pp. 967–999 COPYRIGHT 2011‚ MICHAEL G. FOSTER SCHOOL OF BUSINESS‚ UNIVERSITY OF WASHINGTON‚ SEATTLE‚ WA 98195 doi:10.1017/S0022109011000275 The Effects of Derivatives on Firm Risk and Value Sohnke M. Bartram‚ Gregory W. Brown‚ and Jennifer Conrad ∗ ¨ Abstract Using a large sample of nonfinancial firms from 47 countries‚ we examine the effect of derivative use on firm risk and value. We control for endogeneity
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JOURNAL OF FINANCIAL AND QUANTITATIVE ANALYSIS doi:10.1017/S0022109011000226 Vol. 46‚ No. 4‚ Aug. 2011‚ pp. 943–966 COPYRIGHT 2011‚ MICHAEL G. FOSTER SCHOOL OF BUSINESS‚ UNIVERSITY OF WASHINGTON‚ SEATTLE‚ WA 98195 Governance Problems in Closely Held Corporations Venky Nagar‚ Kathy Petroni‚ and Daniel Wolfenzon ∗ Abstract A major governance problem in closely held corporations is the majority shareholders’ expropriation of minority shareholders. As a solution‚ legal and finance research
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been Chairman and CEO of Gillette for 4 years‚ was seeking a buyer of the global Boston-based company. Lafley‚ who had been Chairman and CEO of P&G for over 4 years‚ was out of the office and had to call him back‚ unaware of what Kilts was about to propose. Lafley questioned Kilts on three topics. First‚ what was Gillette’s price? Kilts said he wanted a fair offer. Not $60 per share‚ but not $50. ”Jim‚” Lafley responded‚ “I can do the math. Are you thinking Gillette holdings into P&G stock
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Only measurable data are being gathered and analyzed in quantitative research. Qualitative research focuses on gathering of mainly verbal data rather than measurements. Gathered information is then analyzed in an interpretative manner‚ subjective‚ impressionistic or even diagnostic. Here’s a more detailed point-by-point comparison between the two types of research: 1. Goal or Aim of the Research The primary aim of a Qualitative Research is to provide a complete‚ detailed description of
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The blank slate theory‚ introduced by John Locke‚ states that every person is born essentially the same. Of course‚ their environment as they are growing up molds them to be the person that they are‚ but‚ at birth‚ everyone is equal. They are all open to learning and comprehending anything brought to them‚ and each person is susceptible to develop or adopt any culture‚ language‚ or personality traits of their own and apply it to their lives. In this‚ I believe that some people are raised to be more
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A Quantitative Research Critical Appraisal Georgetown University Research Methods and Biostatistics for Health Care Providers NURO 530 Dr. Maureen McLaughlin September 26‚ 2013 A Quantitative Research Critical Appraisal This paper is a quantitative research critical appraisal on the research study titled “Improving Hospice Outcomes Through Systematic Assessment”. The authors of the study are Susan C. McMillan‚ PhD‚ ARNP‚ FAAN‚ Brent J. Small‚ PhD‚ and William E. Haley PhD. The study was
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Chapter 1: Measuring the amount of substance Analytical chemistry: science of chemical measurement. Its object is the generation‚ treatment and evaluation of signals from which information is obtained on the composition and structure of matter Measurement: process of obtaining the magnitude of a quantity Example: The amount of saturated fat in the sample is 3 g/serving. Quantity: attribute of a phenomenon that may be distinguished qualitatively and determined quantitatively Value: magnitude
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