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Question 1: In your own words, what is the difference between data, information and knowledge? Explain how each is used within information systems and how businesses should consider the uses of each? Be sure to provide examples in your explanation.
Question 2: Describe why relational databases are more efficient AND effective for data management in organizations. How does the task of data normalization help to achieve these goals?
Question 3: What is the difference between push and pull data analysis? Describe the three Vs of Big Data. Explain how Business Intelligence (BI) system tools are utilized in to analyze Big Data (push vs pull).
Question 4: Why is the security essential to the overall system plan for an organization? How do IS managers identify threats and vulnerabilities? Describe at least three types of threats that organizations face today (be specific...internal vs external, deliberate vs accidentally, & impact).
Design a dimensional model for analysing Purchases for Adventure Works Cycles and implement it as cubes using SQL Server Analysis Services. The AdventureWorks OLTP sample database is the data source for you BI analysis.
Demonstrate academic and professional literacy by collating theoretical and practical course material into a workable application through understanding concepts and their practical application using .NET.
Create an entity-relationship diagram and design accompanying table layout using sound relational modeling practices and concepts.
Proceed with all steps in information-level design to add this user view to existing cumulative design. Is this table in1st NF?___No____ . If Yes skip. If not, write Table in DBDL notation after applying the methodology we use for converting into 1NF..
You learned that WIPO is the global arbitrator for all intellectual property-related issues. Read any two cases for the year 2007 on cybersquatting. Create a table with the following column headings.
Evaluate the pros and cons in agile and Waterfall project management in terms of planning and the execution of projects and collaboration among project team members.
i really would appreciate your help.probably its a quite simple problem to solve - but im not the one .. -i have two
Abel Company uses activity-based costing. The company has two products - estimated costs and expected activity
Need a system that networks its 3 campuses in the US and one campus in Singapore. Transaction data for all campuses should be available to all locations. In addition, students should be able to use the Internet to view classes, enroll, register, and ..
Sketch a DFSA for identifiers which contain only letters and digits, where identifier should have at least one letter, but it need not be first character.
Create a diagram using Visio, Microsoft Paint, or other graphical creation utility of your choosing to illustrate the diagrams supporting your conclusion. Note: The graphically depicted solution is not included in the required page length.
Consider a video game store. For each game, the database contains information about title, producing company name, designer(s) name(s), version of the game, type of the game and characters in the game
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