Computing power that doubles every 18 months is known as A. Law of Mass Digital Storage B. Rogers Principles of Economy C. Moores Law D. Metcalfes Law 4 points QUESTION 6 A network that spans a city, and sometimes its major suburbs as well, is called a A. CAN B. MAN C. LAN D. WAN 4 points QUESTION 7 Nonobvious relationship awareness is a A. A decision support system B. A data analysis technique C. Part of the IT infrastructure D. A management information system 4 points QUESTION 8 A mobile digital platform includes A. Wearable devices B. Mainframes C. Desktops D. Tower P.C.s 4 points QUESTION 9 The method of slicing digital messages into parcels, transmitting them along different communication paths, and reassembling them at their destinations is called A. packet routing B. multiplexing C. packet switching D. packet shifting 4 points QUESTION 10 Allowing employees to use personal mobile devices in the workplace is known as A. Consumerization B. BYOD C. Regression D. All of the above 4 points QUESTION 11 Which protocol is the Internet based on? A. FTP B. HTTP C. TCP/IP D. packet-switching 4 points QUESTION 12 The set of physical devices and software required to operate an enterprise is a(n) A. Software system B. IT Infrastructure C. Hardware system D. Enterprise system 4 points QUESTION 13 A network that covers entire geographical regions is most commonly referred to as a(n) A. intranet B. local area network C. wide area network D. peer-to-peer network 4 points QUESTION 14 Which of the following is NOT a basic concept for ethical analysis A. Liability B. A Normal Distribution C. Responsibility D. Due Process 4 points QUESTION 15 Combining data from multiple sources to create dossiers of detailed information on individuals is A. Profiling B. OLAP C. A file management system D. Cross-functioning 4 points QUESTION 16 In a telecommunications network architecture, a protocol is A. a standard set of rules and procedures for control of communications in a network. B. the main computer in a telecommunications network. C. a device that handles the switching of voice and data in a local area network. D. a communications service for microcomputer users. 4 points QUESTION 17 The digital divide is between A. Network implementation and analysis B. ISP providers and customers C. Computer crime and computer abuse D. Those who have computers and those who dont 4 points QUESTION 18 Which of the following is a type of information obtainable from data mining A. Associations B. Sequences C. Clustering D. All of the above 4 points QUESTION 19 Which of the following is an Internet challenge to privacy A. Spyware B. Hardware C. Risk management D. All of the above 4 points QUESTION 20 Which signal types are represented by a continuous waveform? A. analog B. laser C. digital D. laser 4 points QUESTION 21 Which of the following is NOT a component of an IT infrastructure A. Hardware Platforms B. Data Management C. Operating Systems Platform D. Human Resources 4 points QUESTION 22 Which of the following is NOT a moral dimension of the information age? A. Information rights and obligations B. System quality C. Cybernetics D. Quality of life 4 points QUESTION 23 Which of the following is an ethical principle? A. Diffusion B. Risk Aversion C. Compilation D. All of the Above 4 points QUESTION 24 Health risks of information systems include A. Repetitive stress injury B. Computer vision syndrome C. Technostress D. All of the above 4 points QUESTION 25 Total cost of ownership models include A. Rent vs. Buy B. Installation C. Outsourcing D. All of the above