System Analysis and Design
The reservation system of Indian railways is an example of

None of these
Interactive decision support system
expert system
transaction processing system
management controls system

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System Analysis and Design
A structure chart is

a statement of information processing requirements
a hierarchical partitioning of the program
None of these
a document of what has to be accomplished
All of these

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System Analysis and Design
A Turnaround document

is circulated among all the heads of departments of an organization.
None of these
is output at one point which later comes back as an input
is circulated among all the staff of an organization.
All of these

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System Analysis and Design
Which of the following statements, is (are) not true for the lease option

All of the listed here
Lease charges are lower than rental charges for the same period and are also tax deductable.
Insurance, maintenance and other expenses are included in the rental charge
Lease may be written to show higher payments is early years to reflect the decline in value of the system

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System Analysis and Design
In top down analyis and design

each succeeding phase is less detailed than the phase before it
all of the listed here
each succeeding phase is as detailed as the phase before it.
each succeeding phase is more detailed than the phase before it

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