System Analysis and Design Where one has to process all the data records in a file, the best tile organization is direct access random access None of these Indexed sequential direct access random access None of these Indexed sequential ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design In Data structure, main characteristic of "ring" is : last, record points to the first record many records point to one record None of these All of these first record points only to the last record last, record points to the first record many records point to one record None of these All of these first record points only to the last record ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Which of the following statements is not true at example of a hierarchical data structure is tree pointers are useful in traversing a linked list All of these a checksum digit is used for detecting Errors in data transmission None of these at example of a hierarchical data structure is tree pointers are useful in traversing a linked list All of these a checksum digit is used for detecting Errors in data transmission None of these ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design The model base cannot be prepared until None of these the MIS staff has been acquired and organized the computer has been selected both (a) and (b) the preparation of physical facilities None of these the MIS staff has been acquired and organized the computer has been selected both (a) and (b) the preparation of physical facilities ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design In processing controls must be established in a system, in order to prohibit tampering with information by unauthorized person Verify that all data have been processed block or trap faulty data from entry into processing All of these None of these prohibit tampering with information by unauthorized person Verify that all data have been processed block or trap faulty data from entry into processing All of these None of these ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Which of the following tools is not used in modeling the new system? None of these decision tables All of these data-flow diagrams data dictionary None of these decision tables All of these data-flow diagrams data dictionary ANSWER DOWNLOAD EXAMIANS APP
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