System Analysis and Design The analyst learns of the manager's information needs through use of None of these in depth interview mail survey observation controlled experiment None of these in depth interview mail survey observation controlled experiment ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Sequential organization has records placed randomly throughout the file Stores records sequentially but uses an index to locate records uses an index for each key type None of these means storing records in contiguous blocks according to a key. has records placed randomly throughout the file Stores records sequentially but uses an index to locate records uses an index for each key type None of these means storing records in contiguous blocks according to a key. ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design The records in a file on magnetic tape can only be accessed serially have to be arranged in a key sequence cannot be transformed to a disk file None of these are meant for backup can only be accessed serially have to be arranged in a key sequence cannot be transformed to a disk file None of these are meant for backup ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design The conditions immediately outside a system is called The boundary The interface The environment The protocols The boundary The interface The environment The protocols ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design The requirements report includes None of these All of these a hierarchy chart showing the top-level modules a data flow diagram describing the proposed new system. a list of alternative solutions considered None of these All of these a hierarchy chart showing the top-level modules a data flow diagram describing the proposed new system. a list of alternative solutions considered ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design When desk-checking an algorithm, you should set up a table that contains _____. Both a and b a, b, and c One column for each processing item One column for each input item One column for each output item Both a and b a, b, and c One column for each processing item One column for each input item One column for each output item ANSWER DOWNLOAD EXAMIANS APP
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