It Final

Week 8 Wk8 concluding Exam(TCO A) Based on the examples in the chapter, if you were asked to enunciate a plan for a regional drive-in restaurant chains efforts to use information engine room to develop a loyal customer base, what would be the best use of information technology from the add up below? (Points 8) Use IT to increase supplier loyalty. Use IT to increase operational efficiency. Use IT to create hot products and business models. Use IT to achieve customer intimacy.(TCO B) ________ atomic number 18 visual tools for presenting performance data in a BI system. (Points 8) Dashboards and scorecards Parameterized reports Reports and the drill-down feature Scenarios and models (TCO C) The type of logical database model that treats data as if they were stored in two-dimensional tables is the (Points 8) OODBMS. pre-digital DBMS. relative DBMS. hierarchical DBMS. (TCO D) IT staffing is reduced in a cloud computing environment because (Points 8) There is less pedes tal to manage and maintain. There is a reduction in local bundle installation on individual(a) work-stations Most services required are available from the cloud All of the above (TCO E) Which of the following factors provides an apprehension of why computing resources today are ever more available than in previous decades? (Points 8)network economic science law of mass digital storage and Moores law declining communications costs, universal standards, and the Internetall of the above(TCO F) Change is (Points 8) not congenial in any methodologies accepted often using traditional methodologies foundational principle of agile methodologiesalways to be do at the end of the project(TCO G) Many security attacks occur because (Points 7)users open documents that they think come from a co-workers users perish their computers running user download illegal movies and music corporate firewalls are not reliableWeek 8 Wk8 Final Exam(TCO G) Define the basic concepts of responsibilit y, accountability, and liability as applied to ethical decisions. How are these concepts related? (Points 35)(TCO F) Differentiate mingled with intangible and tangible benefits and list three examples of each. In what types of systems are intangible benefits more predominant? (Points 35)(TCO E) bang between grid computing, cloud computing, and utility computing. (Points 35)(TCO D) What is cloud computing and how do you think its developments could impact businesses? (Points 35)(TCO C) What types of relationships are possible in a relational database? Describe and give an example of each. (Points 35)(TCO B) You are evaluating BI software from a variety of vendors. Identify six elements in the BI environment. Use your understanding of the importance of these elements to formulate six questions to ask the vendor in order to determine how their software will interplay with your needs. (Points 35)(TCO A)Assess at least two benefits of using enterprise systems. (Points 35)