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41. 

Management's decision to rent a computer system may be based upon
A. tax advantages
B. desire to avoid a large one-time payment
C. operational flexibility in changing hardware
D. All of the above
E. None of the above
42. 

The rule(s) to follow in constructing decision tables is (are):
A. a decision should be given a name
B. the logic of the table is independent of the sequence in which conditions rules are written, but the action takes place in the order is which the events occur.
C. standardized language must be used consistently.
D. All of the above
E. None of the above
43. 

Which are the tools not used for System Analysis
A. System - test data
B. Decision table
C. Data Flow Diagram
D. Flowcharts
E. None of the above
44. 

Back-up procedure helps in
A. restoring the operation whenever there is a disk failure
B. restoring both application and system software whenever there is disk corruption.
C. restoring the data files whenever there is a system crash
D. All of the above
E. None of the above
45. 

The starting point for development of an MIS is;
A. identification of business processes that are the essence of the business
B. a distributed database management
C. the system has a large number of PCs and a LAN.
D. purchase of a mini computers
E. None of the above