System Analysis and Design The imitation of a systems investigation may result from: a scheduled system's review a manager's formal request All of these an analyst's investigation a scheduled system's review a manager's formal request All of these an analyst's investigation ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design The feasibilities studied in preliminary investigation is (are): operational feasibility All of these economic feasibility technical feasibility None of these operational feasibility All of these economic feasibility technical feasibility None of these ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design The black-box concept: All of these assumes that inputs and outputs will remain stable is invoked by describing a system in terms of inputs and outputs, leaving the transformation process a black box. assumes that the black box is independent None of these All of these assumes that inputs and outputs will remain stable is invoked by describing a system in terms of inputs and outputs, leaving the transformation process a black box. assumes that the black box is independent None of these ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Mistakes made in the requirements analysis stage show up in System implementation None of these System testing System design System development System implementation None of these System testing System design System development ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design The two classification of inputs are: maintenance and signal products and waste maintenance and waste None of these energies and maintenance maintenance and signal products and waste maintenance and waste None of these energies and maintenance ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design The records in a file or magnetic tape can only be accessed serially have to be arranged in a key sequence cannot be transferred to a disk file are meant for backup can only be accessed serially have to be arranged in a key sequence cannot be transferred to a disk file are meant for backup ANSWER DOWNLOAD EXAMIANS APP
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