System Analysis and Design Sequential organization 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 None of these uses an index for each key type 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 None of these uses an index for each key type ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design During the system study, analysts determine manager's information needs by None of these asking questions showing samples of computer reports conducting tours of a nearby computer center teaching short courses in programming languages None of these asking questions showing samples of computer reports conducting tours of a nearby computer center teaching short courses in programming languages ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Which of the following is not considered as a tool at the system design phase? data-flow diagram systems flowchart decision table piechart data-flow diagram systems flowchart decision table piechart 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 test data System review response time None of these Key test data System review response time None of these Key ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design In Data structure, main characteristic of "ring" is : last, record points to the first record first record points only to the last record None of these many records point to one record All of these last, record points to the first record first record points only to the last record None of these many records point to one record All of these ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Which of the following represents processor activities, methods, and procedures in a data flow diagram? None of these flow chart datagram feed back actigram None of these flow chart datagram feed back actigram ANSWER DOWNLOAD EXAMIANS APP
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