ISYS 363 SFSU ACTUAL TEST QUESTIONS & CORRECT ANSWERS

ISYS 363 SFSU ACTUAL TEST QUESTIONS & CORRECT ANSWERS What is a business-driven IT architectural approach that supports organizational computing needs with utility-based computing concepts? a. business continuity planning b. open systems c. service oriented architecture d. web services - ANSWER service oriented architecture Which of the following is one of the four main categories of BI benefits? a. quantifiable benefits b. predictable benefits c. tangible benefits d. all of these - ANSWER quantifiable benefits Which form of BI has managers and analysts as its primary users? a. operational BI b. tactical BI c. strategic BI d. all of these - ANSWER operational BI What are the three primary variables (or triple constraints) in any project? a. time, cost, expense b. time, expense, requirements, c. time, cost, scope, d. time, cost, duration - ANSWER time, cost, scope What breaks a project into tiny phases, and developers cannot continue on to the next phase until the first phase is complete? a. RAD methodology b. Agile methodology c. Waterfall methodology d. Extreme programming methodology - ANSWER extreme programming methodology Which of the following is not part of a typical SOA solution? a. integrate information to make it more accessible to employees b. understand how business processes interact to better manage administrative costs c. decrease people productivity with better business integration d. improve customer retention and deliver new prodcuts and services through reuse of current investments - ANSWER decrease people productivity with better business integration which one of the following products can be used to develop a software prototype (functional or non-functional) as shown during class? a. akamai b. gantt c. basecamp d. balsamiq - ANSWER (not akamai) Which of the following is one of the 21st-century organizational trends on the business side? a. uncertainty in terms of future business scenarios and economic outlooks. b. emphasis on strategic analysis for cost reduction and productivity enhancement c. focus on improved business resiliency via the application of enhanced security d. all of these - ANSWER all of these Which of the following is a questions a company should ask when creating a global website? a. will the site require new navigational logic to accommodate cultural preferences? b. will content be translated? c. which country will the server be located in to support local user needs? d. all of these - ANSWER d. all of these