Advantech integrates the advanced technologies of industrial computing, networking, data acquisition and automation, and provides solutions to implement real time monitoring control and data analysis of power generation, transmission, storage and distribution. Advantech works with the traditional power generators, such as fossil fuels, nuclear and renewable energies such as hydro, as well as distributed energy sources like solar, wind, gen sets and geothermal which are often integrated into city grids
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Topic: ANOVA Our topic is about the Analysis of Variance(ANOVA). This is use to compare means of 3 or more populations. You may encounter the word treatment. Treatment is a cause or specific source of variation in a set of data. Here are the assumptions: 1. the three or more population of interest are normally distributed. 2. These pop have equal standard deviation [pic]. 3. The sample we select from each of the population are random and independent. Test: F ratio
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Monte Carlo simulations and option pricing by Bingqian Lu Undergraduate Mathematics Department Pennsylvania State University University Park, PA 16802 Project Supervisor: Professor Anna Mazzucato July, 2011 Abstract Monte Carlo simulation is a legitimate and widely used technique for dealing with uncertainty in many aspects of business operations. The purpose of this report is to explore the application of this technique to the stock volality and to test its accuracy by comparing the result
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To understand medication errors and to identify preventive strategies, we need to classify them and define the terms that describe them. The four main approaches to defining technical terms consider etymology, usage, previous definitions, and the Ramsey–Lewis method (based on an understanding of theory and practice). A medication error is ‘a failure in the treatment process that leads to, or has the potential to lead to, harm to the patient’. Prescribing faults, a subset of medication errors,
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Introduction Sport Obermeyer, Ltd is an American sportswear manufacturer based in Aspen, Colorado. Founded by a creative German emigrant, it is a successful provider of various skiing apparels for all ages. Being successful for over 40 years, Obermeyer had thorough experience in providing high quality clothing in the middle-higher price range. In order to keep its competitive strengths, outsourcing to the Far East started around the early nineties to lower production costs. The product portfolio
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CHAPTER EXERCISES 15.69 d/p/m a. The monthly mortgage payment would likely be directly related to the market value of the house, the interest rate, the size of the house, or the monthly taxes and insurance, among other variables. b. The monthly mortgage payment would likely be inversely related to the age of the house, among other variables. c. The monthly mortgage payment would likely be unrelated to the amount of chocolate consumed by the owners, and a wide variety of other variables
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Correlation Correlation is a statistical technique that can show whether and how strongly pairs of variables are related. For example, height and weight are related; taller people tend to be heavier than shorter people. The relationship isn't perfect. People of the same height vary in weight, and you can easily think of two people you know where the shorter one is heavier than the taller one. Nonetheless, the average weight of people 5'5'' is less than the average weight of people 5'6'', and their
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) −1 < x < 1 0 otherwise ∞ f (x) = (a) What is the value of c? We know that for f (x) to be a probability distribution −∞ f (x)dx = 1. We integrate f (x) with respect to x, set the result equal to 1 and solve for c. 1 1 = −1 c(1 − x2 )dx cx − c x3 3 1 −1 = = = = c = Thus, c = 3 4 c c − −c + c− 3 3 2c −2c − 3 3 4c 3 3 4 . (b) What is the cumulative distribution function of X? We want to find F (x). To do that, integrate f (x) from the lower bound of the domain on which f (x)
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16. FORMULAS AND TABLES Assets equal liabilities plus equity V = B + S (1.1) Quadratic equation ax2 + bx + c = 0 (1.2) Roots of a quadratic equation x = \r(b2 − 4ac),2a) (1.3) Geometric series, S = a + ax + ax2 + ax3 + ... + axn−1 (1.4) Sum of geometric
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Regulated Electricity Utility Industry The electric utility industry generates, transmits and delivers electrical power to consumers, businesses and governments. Today there are three primary business structures in the regulated electrical utility industry—public companies owned by shareholders, municipally owned companies, and those owned and operated by the federal government. Shareholder owned companies are the largest group, providing half of all electricity in the United States. Burning
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