21. Cause-and-effect analysis is performed in the following phase of systems analysis________________? September 13, 2025 by Admin A. scope definition phase B. logical design phase C. requirements analysis phase D. problem analysis phase ✅ The correct answer is option D.
22. _____________type of feasibility deals with the costs of both development and operations of the system ? September 13, 2025 by Admin A. Economic B. Motivational C. Technical D. Schedule ✅ The correct answer is option A.
23. ___________ can occur at the individual, group, organizational or extra-organizational level? September 13, 2025 by Admin A. Planning B. Controlling C. Organizing D. Scheduling ✅ The correct answer is option A.
24. Which of the following statements describes a taxonomy ? September 13, 2025 by Admin A. A browsable hierarchy B. A list of equivalent terms C. A complex controlled vocabulary showing relationships D. None of these ✅ The correct answer is option A.
25. The process of requirements discovery consists of the following activities, except_______________? September 13, 2025 by Admin A. requirements management B. sampling of existing documentation, forms and files C. requirements discovery D. problem discovery and analysis ✅ The correct answer is option B.
26. The majority of publically available Internet information sources are______________? September 13, 2025 by Admin A. created in XML B. structured information C. normal information D. unstructured information ✅ The correct answer is option D.
27. Which of the following advanced input controls provides a nonnumeric means of selecting a value ? September 13, 2025 by Admin A. ellipsis control B. Internet hyperlink C. check list box D. slider edit calendar ✅ The correct answer is option D.
28. Contemporary Information Systems are interfacing with customers and suppliers using ? September 13, 2025 by Admin A. SCM B. CRM C. Both A and B D. BPR ✅ The correct answer is option C.
29. If you need to collect employee status information (e.g., full-time vs. part-time) on a computer screen, your best choice for a GUI control would be ? September 13, 2025 by Admin A. drop-down list B. masked edit control C. radio buttons D. spin box ✅ The correct answer is option C.
30. Management, science, also known as ___________ , is a field of applied mathematics ? September 13, 2025 by Admin A. Management accounting B. Operations research C. Exchange commission D. System theory ✅ The correct answer is option B.