Case Study 2 1.) Compare and contrast Inmon and Kimball’s definition of Data Warehousing. Bill Inmon advocates a top-down development approach that adapts traditional relational database tools to the development needs of an enterprise wide data warehouse. From this enterprise wide data store‚ individual departmental databases are developed to serve most decision support needs. Ralph Kimball‚ on the other hand‚ suggests a bottom-up approach that uses dimensional modeling‚ a data modeling approach
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Part A: Title: Diffusion Diffusion is the spontaneous movement of particles from where they are more concentrated to where they are less concentrated. For this experiment‚ a 14 cm glass was filled with cold tap water. A drop of red food coloring was dropped in the cup. A stopwatch was used to measure the time it took for the food coloring to get to the bottom of the cup. The average diffusion rate was .78 cm a second. If a different color was used‚ I do not think it would have made a difference
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Aqueous Solutions Reactions‚ Metathesis (Double Replacement) Reactions and Net Ionic Equations Terrance Shelton Introduction India’s cultural treasure and biggest tourist attraction is slowly losing its magnificent appeal due to decades of acid rain. The walls of the Taj Muhal are composed of a marble-like substance ( CaCO3) that corrodes and eventually crumbles when reacted with acid rain(H2SO4). Not only is the Taj Muhal suffering‚ but also other historic landmarks across the world. This is
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Syllabus of Second Year (Semester III/IV)‚ MBA (Master of Business Administration) Course Code : MBT601-1 Course : Integrated Marketing Communication L: 3 Hrs.‚ T : 1 Hr.‚ Per Week Total Credits: 7 Objectives: The objective of this course is to provide the students with knowhow about Marketing Communication‚ Integration concepts‚ Media planning and buying concepts. Learning this course would equip the students in building there career in advertising and media
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HR Data 1) To comply with legislative and regulatory requirements – Organisations need to collect data in order to comply with regulations such as minimum wage‚ working time directive‚ health and safety and even health and safety. 2) Keeping training and performance records on employees enables management to assess individual productivity and performance and allows them to help the employee reach there full potential and in turn increase productivity. Two Types Of Data Collected
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Water is a chemical compound with the chemical formula H 2O. A water molecule contains one oxygen and two hydrogen atoms that are connected by covalent bonds. Water is a liquid at standard ambient temperature and pressure‚ but it often co-exists on Earth with its solid state‚ ice‚ and gaseous state‚ steam (water vapor). Water covers 71% of the Earth’s surface.[1] It is vital for all known forms of life. On Earth‚ 96.5% of the planet’s water is found in seas and oceans‚ 1.7% in groundwater‚ 1
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Question 1: Case One –eBay Q1.1. Discuss the relationships between business intelligence‚ data warehouse‚ data mining‚ text and web mining‚ and knowledge management. Justify and synthesis your answers/viewpoints with examples (e.g. eBay case) and findings from literature/articles. To understand the relationships between these terms‚ definition of each term should be illustrated. Firstly‚ business intelligence (BI) in most resource has been defined as a broad term that combines many tools and technologies
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the objectives to be pursued by each individual channel node as well as the entire supply chain acting as a unified market satisfying force. It means that Tables & Chairs Company and component suppliers will focus on the same goals and will be mutually supportive. Figure 1 - Diagram 1: Component Suppliers (threads‚ screws and Wood) - Tables & Chairs Manufacturer (Assembly Unit) - Customer. Based on the diagram above‚ we are going to start with the component supplier’s raw material. For example
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Try it. If a business needed to downsize‚ what kind of process would likely be developed for deciding whom to lay off under this “veil of ignorance” system? How would life-saving prescription drugs be priced? Would slavery ever be acceptable? A major challenge of deontological approaches is deciding which duty‚ obligation‚ right‚ or principle takes precedence because‚ as we said earlier‚ ethical dilemmas often pit these against each other. What does the deontologist do if one binding moral rule
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The airline industry was established many decades ago with the arrival and departure of many airline companies. Although there were not a lot of them‚ some early entrants still do exist today and are holding a stable position in the market despite the volatility of the airline industry. According to Porter (Thornton‚ 2011)‚ the airline industry is known to be one of the least profitable industry by companies due to its “high level of rivalry‚ high bargaining power of the buyer‚ high level of substitutes
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