The purpose of this paper is to answer questions about various data input and output methods, various storage types and devices, and the speed of a computer. Each of the four questions is divided into a corresponding section below. In the input device section, this paper focuses primarily on user input, rather than the input devices used to extract information entered by a user. In all of the presented cases, electronic scanning methods are the …showed first 75 words of 2145 total…

…showed last 75 words of 2145 total…speed and usability of their computing platforms. Works Cited Berry, L., Parasuraman, A. and Zeithaml, V. (1994). Improving Service Quality in <Tab/>America: Lessons Learned. The Academy of Management Executive, 8, 32-52. Nickerson, R. (2001). Business and Information Systems, Second Edition. Upper Saddle River, <Tab/>NJ: Prentice Hall. Federal Reserve System. (2004). Fedpoint: Float. Retrieved September 24, 2004 from <Tab/>http://www.ny.frb.org/aboutthefed/fedpoint/fed08.html