System Analysis and Design
A hierarchical chart that divides a large program into modules, in which greater details is designed in successively lower programming levels, is called a

None of these
sub-schema
Scheme
All of these
Structure

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System Analysis and Design
A pseudocode is

a machine code
a computer generated random number
a protocol used in data communication
None of these
an easy way to communicate the logic of a program, in English¬like statements

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System Analysis and Design
A system analyst designs a new system by

identifying sub systems and the interfaces between sub systems
developing the system as a large, single unit
propose alternatives to the current system
adopting a developed system to the present environment
None of these

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