System Analysis and Design Sequential organization 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 Stores records sequentially but uses an index to locate records means storing records in contiguous blocks according to a key. ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design The imitation of a systems investigation may result from: a scheduled system's review All of these a manager's formal request an analyst's investigation a scheduled system's review All of these a manager's formal request an analyst's investigation ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Main characteristic of "ring", in Data structure, is 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 First record points only to the last record Each record points to all other records Last record points to the first record ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Pointers are useful in None of these Traversing a linked list All of these Locating a particular sector of a magnetic disk Pointing mistakes in input data None of these Traversing a linked list All of these Locating a particular sector of a magnetic disk Pointing mistakes in input data ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Data dictionary contains detail of data structures None of these data flows All of these data stores data structures None of these data flows All of these data stores ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Which of the following decides which systems development projects to work on first ? data diagram systems flowcharts None of these steering committee project dictionary data diagram systems flowcharts None of these steering committee project dictionary ANSWER DOWNLOAD EXAMIANS APP
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