System Analysis and Design The Data flow diagram (DFD) shows; All of these the processes None of these the areas where they are stored. the flow of data All of these the processes None of these the areas where they are stored. the flow of data ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Sequential or series testing is testing changes made in an existing or a new program is checking the logic of one or more programs in the candidate system running the system with line data by the actual user making sure that the new programs do in fact process certain transactions according to Specifications testing changes made in an existing or a new program is checking the logic of one or more programs in the candidate system running the system with line data by the actual user making sure that the new programs do in fact process certain transactions according to Specifications ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design In processing controls must be established in a system, in order to block or trap faulty data from entry into processing Verify that all data have been processed prohibit tampering with information by unauthorized person None of these All of these block or trap faulty data from entry into processing Verify that all data have been processed prohibit tampering with information by unauthorized person None of these All of these ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Decision tree uses pictorial depictation of alternate conditions all of the listed here consequences of various depicted alternates nodes and branches pictorial depictation of alternate conditions all of the listed here consequences of various depicted alternates nodes and branches ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design The records in a file on magnetic tape have to be arranged in a key sequence are meant for backup cannot be transformed to a disk file can only be accessed serially None of these have to be arranged in a key sequence are meant for backup cannot be transformed to a disk file can only be accessed serially None of these ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Elapsed time, between initiating a query and receiving a response is called turnaround time waiting time processing time response time turnaround time waiting time processing time response time ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS