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Quiz-Information Systems in Organizations

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Q Question 1 0.75 / 1 point Which of the following are true statements about the risks associated with buying or outsourcing IT? (select all that apply) During which phase of the SDLC is user acceptance testing performed?Which of the SDLC models has distinct goals for each phase of the development and requires each phase to be fully completed before the next phase can begin?Which of the following apply to the systems development life cycle (SDLC) methodology? (select all that apply)During which phase of the SDLC is the database layout specified?

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1.the system may require changes to the business process that are unacceptable to the userhe system may not meet some requirementsthe vendor may go out of business2.testing phase3.waterfall model4.SDLC is sometimes called "The Step-wise Methodology," since one step must be completed before moving to the next stepSDLC was developed for large, structured projectsSDLC can be rigid/inflexible Projects using SDLC can sometimes take months or years to complete5.design