System Analysis and Design An appraisal, of a system's performance after it has been installed, is called system review planning batch Processing maintenance review planning batch Processing maintenance ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Main characteristic of "ring", in Data structure, is First record points only to the last record Each record points to all other records Last record points to the first record Many records point to one record First record points only to the last record Each record points to all other records Last record points to the first record Many records point to one record ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design The Data flow diagram (DFD) shows; the flow of data None of these the areas where they are stored. the processes All of these the flow of data None of these the areas where they are stored. the processes All of these ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design During system study, data can be collected through All of these None of these on-site observations questionnaires interviews All of these None of these on-site observations questionnaires interviews ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Sequential organization Stores records sequentially but uses an index to locate records means storing records in contiguous blocks according to a key. None of these uses an index for each key type has records placed randomly throughout the file Stores records sequentially but uses an index to locate records means storing records in contiguous blocks according to a key. None of these uses an index for each key type has records placed randomly throughout the file ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design An audit trial is designed to permit tracing of any input record or process performed on a system, back toits original sources All of these test data used by the system auditor post-auditing the system after its implementation None of these designed to permit tracing of any input record or process performed on a system, back toits original sources All of these test data used by the system auditor post-auditing the system after its implementation None of these ANSWER DOWNLOAD EXAMIANS APP
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