expected average outcome over many observations.The common symbol for the mean (also known as the expected value of X) is ‚ formally defined by Variance - The variance of a discrete random variable X measures the spread‚ or variability‚ of the distribution‚ and is defined by The standard deviation is the square root of the variance. Expectation - The expected value (or mean) of X‚ where X is a discrete random variable‚ is a weighted average of the possible values that X can take‚ each value
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Probability distribution Definition with example: The total set of all the probabilities of a random variable to attain all the possible values. Let me give an example. We toss a coin 3 times and try to find what the probability of obtaining head is? Here the event of getting head is known as the random variable. Now what are the possible values of the random variable‚ i.e. what is the possible number of times that head might occur? It is 0 (head never occurs)‚ 1 (head occurs once out of 2 tosses)
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Revision of DTM for chapter 1 & 2 Function of physical distribution management and distribution channels 1) Definition of physical distribution management – Used in manufacturing and commerce to describe the broad range of activities concerned w/ the efficient movement of finished products from end of production line to consumer. * Emphasizes the flow of materials from the point of manufacture industrial user * Implies the control of the flow End consumers Products supply > Warehousing
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Frequency Distribution (A) Introduction 1. Ungrouped data versus grouped data Ungrouped data (Raw data): It is a list of individual observed values of the random variable Grouped data (a frequency distribution): It is a table that displays the data in grouping along with the number of occurrences that fall into each group. 2. The components of a frequency distribution a. Class limits: They identify the inclusive values in a class of a frequency distribution The
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1.0 TITLE OF THE STUDY Customer Satisfaction in the Tourism and Hospitality Industry: Analysis on service quality and service failure 2.0 BACKGROUND OF THE STUDY / INTRODUCTION Customer satisfaction plays a crucial role for success and survival in today’s competitive market. Customer satisfaction is considered a prerequisite for customer retention and loyalty‚ and obviously helps in realizing economic goals like profitability‚ market share‚ return on investment‚ etc. (Scheuing‚ 1995; Reichheld‚
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responsibility is to be an ethical corporate citizen-but our opportunity is something far greater‚ and is embodied in our PURPOSE. P&G’s Purpose Statement articulates a common goal that inspires us daily: “We will provide branded products and services of superior quality and value that improves the lives of the world’s consumers‚ now and generations to come. As a result‚ consumers will reward us with leadership sales‚ profit‚ and value creation‚ allowing our people‚ our shareholders‚ and the communities
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Blackmores Ltd Table of Contents 1 introduction 1 2 2 3 Corporation Background 3 3.1 Organization 3 3.2 Market Position 3 3.3 Government Impact 4 3.4 Description of Competitors 4 4 Capital Structure 6 4.1 Blackmores’ Current & Historical Leverage 6 4.1.1 Debt to Equity Ratio 6 4.1.2 Degree of Financial Leverage and Operating Leverage 8 4.2 Capital Expenditure and Financing 9 4.3 Capital Structure Relative to Competitors 10 4.4 Bankruptcy Risk Assessment 11 4
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benefits totaling upwards of nine figures. If a company thrives‚ every one of its employees should be rewarded accordingly. Equal growth of income can be achieved by re-evaluation of monetary distribution within corporations to increase raises for workers and eliminate executive bonuses. The distribution of wealth within a corporation is about as fair as 300 against one in a game of dodge ball. In 2007‚ the Economic Policy Institute took a survey to determine that eighty percent of the working
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Price Sensitivity to Changes in WACC 27 6.4 Comparison of the Estimated and Actual Share Price 28 7 Investment Recommendation 29 8 Appendix 30 9 Reference 34 Executive Summary Blackmores LTD (BKL) which started in the 1930s is a major player in developing and marketing products and services that deliver a more natural approach to health‚ based on their expertise in vitamins‚ minerals‚ herbs and nutrients. For the year ended 30 June 2010‚ Blackmores posted a net profit after tax of $24
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C H A P T E R 6 The Normal Distribution Objectives Outline After completing this chapter‚ you should be able to 1 2 3 Identify distributions as symmetric or skewed. 4 Find probabilities for a normally distributed variable by transforming it into a standard normal variable. Introduction 6–1 Normal Distributions Identify the properties of a normal distribution. Find the area under the standard normal distribution‚ given various z values. 5 Find
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