Q. ………………………….. level supply information to strategic tier for the use of top management.
✅ Correct Answer: (D)
Tactical
System Analysis and Design MCQs and Notes
Q. …………………………. is an important factor of management information system.
✅ Correct Answer: (A)
System
Q. Significant codes are (i)concise (ii)meaningful (iii)expandable (iv)comprehensive
✅ Correct Answer: (C)
ii, iii and iv
Q. Group classification codes are (i)concise (ii)meaningful (iii) expandable (iv)comprehensive
✅ Correct Answer: (C)
ii, iii and iv
Q. Block codes are (i)concise (ii )meaningful (iii)expandable (iv)comprehensive
✅ Correct Answer: (B)
ii and iii
Q. Serial numbers used as codes are (i) concise (ii ) meaningful (iii) expandable (iv) comprehensive
✅ Correct Answer: (D)
i and iii
Q. A concise code is necessarily
✅ Correct Answer: (A)
Precise
Q. A data element in a data dictionary may have
✅ Correct Answer: (B)
no value
Q. A data dictionary has information about
✅ Correct Answer: (A)
every data element in a data flow
Q. A data dictionary is usually developed
✅ Correct Answer: (C)
When DFD is developed