best alternative in the following: Q.1 In the relational modes‚ cardinality is termed as: (A) Number of tuples. (B) Number of attributes. (C) Number of tables. (D) Number of constraints. Ans: A Q.2 Relational calculus is a (A) Procedural language. (C) Data definition language. Ans: B Q.3 The view of total database content is (A) Conceptual view. (C) External view. Ans: A Q.4 Cartesian product in relational algebra is (A) a Unary operator. (B) a Binary operator. (C) a Ternary operator. (D) not defined
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Projection is of two types – forward and backward. It is a forward projection of data variables‚ which is named forecasting. By contrast‚ the backward projection of data may be named ‘back casting’‚ a tool used by the new economic historians. For practical managers concerned with futurology‚ what is relevant is forecasting‚ the forward projection of data‚ which supports the production of an event. Thus‚ if a marketing
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Process in Houston CIVT 301 Outline Wastewater collection data in Houston What is sewage treatment? Where does wastewater come from? Factors that affect the flow of pipelines Industrial wastewater? Storm water/ Data The treatment plant operator Sources of wastewater Why treat wastes Waste water treatment facilities Treatment processes Drinking water What can be done to help? Wastewater collection data in Houston 640 square miles area 3 million citizens served 6‚250 miles
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Management - I Introduction to Computers Second Semister (Seven Paper) Business Environment Industrial Law Computer Applications in Business Managerial Economics - I Business Mathematics Introduction to cost Accounting Environmental Management 2.1 2.2 2.3 2.4 2.5 2.6 2.7 Second Year Third Semister (Six Paper) Management Accounting Managerial Economics - II Marketing Management Business Aspects in Banking & Insurance Production Management & Materials Management Strategic Management Fourth Semister
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|Case Study: Data for Sale | |Management Information System | | | |
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Billion and a GDP of 7321508 Million US dollar. Population explosion in China was an outcome of high economic growth as well as a reason of heavy profits and surpluses of manufacturing industries in China. Through this paper I Intend to compare the similar relation among other countries like Japan and Sweden. Aging population brings the availability of cheap labor down and hence impacts the economic performance of countries. I will examine fertility and mortality and age structure pattern of population
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Philippines Economy To Survive Haiyan Despite a terrible human toll‚ Haiyan is unlikely to derail the nation’s impressive economic performance. By Anthony Fensom Asia’s “strong man” economy of the Philippines is considered tough enough to weather the effects of Typhoon Haiyan. Yet even after the deadliest typhoonin the nation’s recorded history‚ analysts have warned of potentially worse storms ahead. After making landfall on November 8‚ Haiyan (known as Yolanda in the Philippines) flattened dozens
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Name: Class: AEI-B Student Number: Graded Writing Assignment 1 – Data Commentary – Chart #5 According to a chart created by using the IMF DataMapper‚ the real per capita GDP of several Asian countries has risen since 2008 and will continue to rise. Despite this similarity‚ the Asian countries in the chart can be divided into four groups. The data in the chart indicates that Malaysia is moderately distinguished among other Asian countries. Since 2008‚ it has become the highest per
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Sample Midterm I Econ 3790: Statistics for Business and Economics Instructor: Yogesh Uppal You are allowed to use a standard size (8.5*11) cheat sheet and a simple calculator. Please write all the answers with a BALL-POINT PEN or an INK PEN. If you have any questions during the exam‚ please raise your hand. GOOD LUCK!!! I am sure you guys will do great. Multiple Choice Identify the letter of the choice that best completes the statement or answers the question and write it in the space given
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Ensuring Data Storage Security in Cloud Computing Cong Wang‚ Qian Wang‚ and Kui Ren Department of ECE Illinois Institute of Technology Email: {cwang‚ qwang‚ kren}@ece.iit.edu Wenjing Lou Department of ECE Worcester Polytechnic Institute Email: wjlou@ece.wpi.edu Abstract—Cloud Computing has been envisioned as the nextgeneration architecture of IT Enterprise. In contrast to traditional solutions‚ where the IT services are under proper physical‚ logical and personnel controls‚ Cloud Computing
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