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MCS,PHD
Argosy University/ Phoniex University/
Nov-2005 - Oct-2011
Professor
Phoniex University
Oct-2001 - Nov-2016
Answer the following questions using no more than approximately two paragraphs. i. The following questions test your knowledge on information collection, interviews and questionnaires. [10 marks] a. Compare collecting information through observation and through document analysis. Summarize the hypothetical situation in which each of Page 13 of 16 these methods would be an effective way to collect information system requirements. b. One of the toughest problems in investigating system requirements is to make sure that they are complete and comprehensive. What things would you do to ensure that you get all of the right information during an interview session? ii. Survey the literature on JAD in the academic and popular press and select two papers to assist you in answering the following questions. References for these two papers must also be provided. [10 marks] a. Illustrate how JAD is being used in each case to help determine system requirements? b. Has the use of JAD been beneficial in each case? How you evaluate the final product?
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