System Analysis and Design
HIPO

consists of a hierarchy chart and an associated set of input/process/ output charts
None of these
All of these
is a forms-driven technique in which standard forms are used to document the information
captures the essence of top down decomposition.

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System Analysis and Design
The advantage of Purchase Option is (are)

Insurances, maintenance, and other expenses are included in the rental charge
None of these
All of these
the flexibility of modifying the system at will
No financing is requird. The risk of system obsolescence is shifted to the lessor

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System Analysis and Design
Most algorithms follow the format of

Entering the input items, then processing the output items, and then displaying the output items
Entering the output items, then processing the output items, and then displaying the output items
Entering the output items, then displaying the output items, and then processing the output items
Entering the input items, then displaying the input items, and then processing the output items
Entering the input items, then processing the input items, and then displaying the output items

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