System Analysis and Design
A pseudocode is

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

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System Analysis and Design
A square symbols

identifies data flow
represents a process that transforms incoming data flow(s) into outgoing data flows
None of these
defines a source or destination of system data
is a data store-data at rest, or a temporary repository of data

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System Analysis and Design
The term Parallel Run refers to

None of these
the same job run on two different computer to test their speeds
All of these
the processing of two different jobs initiated from two terminals.
the concurrent operation of an existing system and a new system

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