System Analysis and Design The records in a file or magnetic tape have to be arranged in a key sequence cannot be transferred to a disk file can only be accessed serially are meant for backup have to be arranged in a key sequence cannot be transferred to a disk file can only be accessed serially are meant for backup ANSWER DOWNLOAD EXAMIANS APP
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 Scheme All of these sub-schema Structure None of these Scheme All of these sub-schema Structure None of these ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Which of the following might be output as a result of using a CASE tool? prototypes and cost / benefit analysis None of these All of these flowcharts and data flow diagrams programming code prototypes and cost / benefit analysis None of these All of these flowcharts and data flow diagrams programming code ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Which of the following is not a factor in the failure of a systems development project ? failure of systems integration None of these inadequate user involvement continuation of a project that should have been cancelled size of company failure of systems integration None of these inadequate user involvement continuation of a project that should have been cancelled size of company ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Which of the following tools is not used in modeling the new system? data dictionary data-flow diagrams All of these None of these decision tables data dictionary data-flow diagrams All of these None of these decision tables ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design The rule(s) to follow in constructing decision tables is (are): the logic of the table is independent of the sequence in which conditions rules are written, but the action takes place in the order is which the events occur. all of the listed here a decision should be given a name standardized language must be used consistently. the logic of the table is independent of the sequence in which conditions rules are written, but the action takes place in the order is which the events occur. all of the listed here a decision should be given a name standardized language must be used consistently. ANSWER DOWNLOAD EXAMIANS APP
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