When evaluating and purchasing off-the-shelf software, an organization must consider the effort required to modify both the new software package and the existing software so that they work well together. 4. A preliminary evaluation of software packages and vendors begins during the a. system investigation phase when the two or three strongest contenders are identified. b. system design c. system analysis d. feasibility analysis A system developed using the Waterfall approach moves from one phase to the next, with a management review at the end of each phase. 5. Many organizations use a Waterfall approach with six phases, including investigation analysis, design, implementation integration and testing, and 6. The Waterfall approach allows for a high degree of management control, but it does not allow for user interaction with the system until the integration and testing phase, when the system is nearly complete, True or False? 3. True to search O C 12:4 When evaluating and purchasing off-the-shelf software, an organization must co software so that they work well together. the effort required to modify both the new software package and the existing 4. A preliminary evaluation of software packages and vendors begins during the phase when the two or three strongest contenders are identified. a. system investigation b. system design C. system analysis d. feasibility analysis A system developed using the Waterfall approach moves from one phase to the next, with a management review at the end of each phase. 5. Many organizations use a Waterfall approach with six phases, including investigation, analysis, design, implementation integration and testing, and 6. The Waterfall approach allows for a high degree of management control, but it does not allow for user interaction with the system until the integration and testing phase, when the system is nearly complete. True or False? a. True b. False o search : - 12:44 P