1. Data mart definition A data mart is the access layer of the data warehouse environment that is used to get data out to the users. The data mart is a subset of the data warehouse that is usually oriented to a specific business line or team. Data marts are small slices of the data warehouse. Whereas data warehouses have an enterprise-wide depth‚ the information in data marts pertains to a single department. In some deployments‚ each department or business unit is considered the owner of its data
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questionnaire structure in a random format. Data gathered from this research instrument were then analyzed for interpretation. Along with primary data‚ the researcher also made use of secondary resources in the form of published articles and literatures to support the survey results. Evaluation research is research conducted to measure the effectiveness or performance of a program‚ concept or campaign in achieving its objectives.c Research Design The quantitative primary research was
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connected by a network bridge. - Workstations on the administrative function segment use a DHCP Server to obtain IP address. The network black/white and color laser printers are also DHCP but a static IP is set on the DHCP Server using their hardware MAC address. - Nodes on the clinical function segment IP addresses are static IP’s. - The DHCP service is run on the Exchange Server housed in the IT data center. - DNS‚ for local name resolution‚ is also hosted on this server. - If
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project. ____ 4. Gantt charts become useless once the project begins. ____ 5. Project feasibility analysis is an activity that verifies whether a project can be started and successfully completed. ____ 6. Feasibility analysis essentially identifies all the risks of failure. ____ 7. Current trends indicate that iterative‚ evolutionary approaches help to improve project success. ____ 8. Economic feasibility asks whether the anticipated benefits are greater than the projected costs to develop
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AP® EUROPEAN HISTORY 2009 SCORING GUIDELINES Question 6 Analyze the various ways in which the Thirty Years’ War (1618–1648) represented a turning point in European history. 9–8 Points • Thesis is explicit and fully responds to the question. o Refers to three significant results of the Thirty Years’ War representing a turning point. • Organization is clear and effectively supports the argument. o Body paragraphs go on to develop the various results of the Thirty Years’ War as alluded to in the thesis
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university CASE STUDY OF DATA MINING Summitted by Jatin Sharma Roll no -32. Reg. no 10802192 A case study in Data Warehousing and Data mining Using the SAS System. Data Warehouses The drop in price of data storage has given companies willing to make the investment a tremendous resource: Data about their customers
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Data Mining: What is Data Mining? Overview Generally‚ data mining (sometimes called data or knowledge discovery) is the process of analyzing data from different perspectives and summarizing it into useful information - information that can be used to increase revenue‚ cuts costs‚ or both. Data mining software is one of a number of analytical tools for analyzing data. It allows users to analyze data from many different dimensions or angles‚ categorize it‚ and summarize the relationships identified
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Walmart’s Keys to Successful Supply Chain Management As the following case study demonstrates‚ a successful supply chain managment strategy can lead to lower product costs and highly competitive pricing for the consumer. Over the past ten years‚ Walmart has become the world’s largest and arguably most powerful retailer with the highest sales per square foot‚ inventory turnover‚ and operating profit of any discount retailer. Walmart owes its transition from regional retailer to global powerhouse
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into the Workers’ Compensation (WC) actuarial model workbook. Payroll data for the WC model should contain “only the actual hours worked” for specific Rate Schedule Codes (RSC) groups‚ including executives. The WC payroll data should exclude all paid leave types. A comparison of work hours from the NPHRS mainframe report to the summary in EDW reveals very small differences. We hope to align the NPHRS and EDW work hour data. Also‚ we (Technical Analysis‚ Accounting and Finance) need to understand
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Questionnaire Design Multiple Choice 1. Which of the following is not characteristic of the questionnaire? a. formalized schedule for collecting data b. a unique control device in the data collection process c. survey instrument d. set of questions designed to generate data for specific objectives e. All are characteristic of the questionnaire. Ans: E Difficulty: Easy Ref: Role of a Questionnaire Learning Objective 12.1: To understand the role of the questionnaire in the data-collection process
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