CIS 501: Information Systems for Managers Data Mining Problems Introduction Problem 1: Data-Based Decision Making Problem 2: Market Basket Analysis: Association Analysis Problem 3: Market Basket Analysis: Concept Tree/Sequence Analysis Problem 4: Decision Tree Problem 5: Clustering/Nearest Neighbor Classification Problem 6: Clustering Problem 1: Data-Based Decision Making Supermarket Product Placement Suppose that we are responsible for managing product placement within a
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European Journal of Scientific Research ISSN 1450-216X Vol.45 No.4 (2010)‚ pp.649-657 © EuroJournals Publishing‚ Inc. 2010 http://www.eurojournals.com/ejsr.htm Proliferation of Churches: A Leeway to Commercialization of Religion Anthonia M. Essien Department of Religious and Cultural Studies Faculty of Arts‚ University of Uyo‚ Nigeria E-mail: eteyesma@yahoo.com Tel: +234(0)8033596961 Abstract This paper posits that religion has become a top bracket business in Nigeria. This is occasioned by the
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years‚ leaving over one-half million deaths‚ destruction‚ and great sectional hatred‚ has affected our country till today. The great question is what caused the southern states to secede? If slavery truly was the culprit behind this‚ if it was to what extent was it? Was the person leading our country at the time in fault for southern secession? If any what were other factors? All of these questions are still debated today. Southern believed that slaves were their property‚ and that they had the
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Transaction Brokers are hired to assist all parties during a transaction of either buying or selling property. Real Estate Agents alone can only help so much‚ but Transaction Brokers are designed to help on a more personal level. Transaction Brokers are fair and can help more than a Real Estate Agent alone. It is important to understand the roles of a Transaction Broker so they can be clearly distinguished from a Real Estate Agent. A buyer or seller may want to hire a Transaction Broker if he/she
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2 Explain the role of brokers‚ dealers‚ and investment bankers. How does each make a profit? Brokers never own the securities that they trade. Brokers bring buyers and sellers together and receive a commission if the sale takes place. Dealers on the other hand create a market for securities by owning an inventory of securities. Dealers make profits by trading from their inventory and dealing as a matchmaker. Investment Bankers help firms bring their debt or equity securities to market. They
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Research Paper Social Issues in Constant Discussion Daniel A. R. January 16‚ 2013 Nuclear Proliferation [1] The birth of the Atomic Era was one of the most undesirable events in history of mankind since it was time in which countries focused investigation on fissionable material to use as weapons of mass destruction. However‚ even if it was seen as an undesirable event mostly by common civilians‚ it was also‚ on the other hand‚ seen as an era of development of modern warfare for governments
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Problems Caused By Air Pollution Some people think that air pollution is not harming the earth or the people‚ but it is doing worse‚ by killing the earth and getting people sick. "Air pollutants‚" according to Gay‚ "are known to cause respiratory diseases‚ cancer‚ and other serious illnesses" (12). Air pollution not only threatens the health and life of humans but also causes damage to the environment (Gay 13). First‚ air pollution causes a great deal of health problems. Wanting clean air is
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THE PROLIFERATION OF CHURCHES IN NIGERIA By NBF News Is there anything wrong with proliferation of churches? My answer to this question is yes and no. Yes‚ because in Nigeria‚ there is no need for it since the establishment of churches has been grossly abused‚ with every Tom‚ Dick and Harry setting up a church after graduating from the Bible College. And no‚ because if churches were run with the fear of God‚ there is absolutely nothing wrong with it. If we have churches in all the nooks and
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life instead of watched videos found on the Internet or documentaries. The source of geothermal energy will be found in the volcanic areas‚ from the heat of the earth’s crust. This type of energy is very clean and unlimited. The problems caused by volcanoes are the loss of lives of both plants and man. Also‚ the loss of farmland‚ property and building. The environment will also be changed. The eruption of the volcano will also affect the air travel. The massive explosion from the
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As is known to everyone‚ the National Day holiday endows people with a lot of benefits‚ such as relaxing ourselves‚ expanding our outlook‚ as well as reuniting with our families; but it also brings about some problems which cannot be ignored. On one hand‚ during the seven-day holiday‚ innumerable traveling expeditions are flocking to the bus stations‚ train stations and airports‚ causing tedious traffic jams and thus adding some undesirable matters to the should-be-gleeful trip. Too heavy traffic
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