System Analysis and Design Which of the following is not a part of a Data Flow Diagram? None of these arrow disk storage process represented by a bubble circle (circle) Data store None of these arrow disk storage process represented by a bubble circle (circle) Data store ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Advantages of data base system is (are) storage space duplication is eliminated all applications share centralized files all of the listed here data are stored once in the data base and are easily accessible when needed storage space duplication is eliminated all applications share centralized files all of the listed here data are stored once in the data base and are easily accessible when needed ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design A data element in a record, that uniquely distinguishes the record, from all other records, is called None of these Key response time System review test data None of these Key response time System review test data ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design The term used to refer to the checking of outputs of a computer, with the corresponding input documents, is called auditing through the computer beta-test process control auditing around the computer None of these auditing through the computer beta-test process control auditing around the computer None of these ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Some firms have created a combination position called analyst / programmer manager / operator manager / analyst None of these programmer / operator analyst / programmer manager / operator manager / analyst None of these programmer / operator ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Direct-access organization means storing records in contiguous blocks according to a key. has records placed randomly throughout the file uses an index for each key type Stores records sequentially but uses an index to locate records means storing records in contiguous blocks according to a key. has records placed randomly throughout the file uses an index for each key type Stores records sequentially but uses an index to locate records ANSWER DOWNLOAD EXAMIANS APP
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