System Analysis and Design MCQs and Notes
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Q 31. The characteristics of well designed system are a) Practical b) Effective c) Secure d) Reliable e) Flexible f) Economical
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Q 32. Data cannot flow between two data stores because
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Q 33. The data Flow Diagram is the basic component of …………… system
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Q 34. Which of the following is / are the Characteristics of information?
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Q 35. …………… can be defined as most recent and perhaps the most comprehensive technique for solving computer problems.
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Q 36. A data flow can
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Q 37. After the design phase the document prepared is known as………………
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Q 38. Use the new system as the same time as the old system to compare the results. This is known as ……
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Q 39. …………… can be defined as data that has been processed into a form that is meaningful to the recipient and is of real or perceive value in current or prospective decisions.
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Q 40. In a DFD external entities are represented by a
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