System Analysis and Design The imitation of a systems investigation may result from: a manager's formal request an analyst's investigation a scheduled system's review All of these a manager's formal request an analyst's investigation a scheduled system's review All of these ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Cost-Benefit analysis None of these All of these compares the cost, with the benefits, of introducing a computer-based system evaluates the tangible and non-tangible factors estimates the hardware and software costs None of these All of these compares the cost, with the benefits, of introducing a computer-based system evaluates the tangible and non-tangible factors estimates the hardware and software costs ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design The black-box concept: None of these assumes that inputs and outputs will remain stable assumes that the black box is independent All of these is invoked by describing a system in terms of inputs and outputs, leaving the transformation process a black box. None of these assumes that inputs and outputs will remain stable assumes that the black box is independent All of these is invoked by describing a system in terms of inputs and outputs, leaving the transformation process a black box. ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design The _____ symbol is used in a flowchart to represent a calculation task. Output Input Process Start Output Input Process Start ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design At the time of system study, flowcharts are drawn using non-standard symbols None of these abbreviated symbols general symbols specific symbols non-standard symbols None of these abbreviated symbols general symbols specific symbols ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design During what phase, the requirement analysis is performed? system investigation phase system design phase system development phase system analysis phase None of these system investigation phase system design phase system development phase system analysis phase None of these ANSWER DOWNLOAD EXAMIANS APP
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