System Analysis and Design
The approach used in top-down analysis and design is

all of the listed here
to identify a top level function an d then create a hierarchy of lower-level modules and components.
to identify the top level functions by combining many smaller components into a single entity
to prepare flow charts after programming has been completed

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

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

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