System Analysis and Design Where one has to process all the data records in a file, the best tile organization is Indexed sequential random access None of these direct access Indexed sequential random access None of these direct access ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design In processing controls must be established in a system, in order to Verify that all data have been processed block or trap faulty data from entry into processing None of these prohibit tampering with information by unauthorized person All of these Verify that all data have been processed block or trap faulty data from entry into processing None of these prohibit tampering with information by unauthorized person All of these ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Which of the following is done in order a data in phase 1 of the system development life cycle? conducting interviews using questionnaires to conduct surveys. All of these reviewing policies and procedures None of these conducting interviews using questionnaires to conduct surveys. All of these reviewing policies and procedures None of these ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design To reconstruct a system, which of the following key element(s) must be considered : feedback and environment outputs and inputs control and processors. all of the listed here feedback and environment outputs and inputs control and processors. all of the listed here ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design An indexed file offers the facility of a Random file and the access method of a random access file indexed file None of these Sequential file direct access file random access file indexed file None of these Sequential file direct access file ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design The model base cannot be prepared until both (a) and (b) None of these the preparation of physical facilities the computer has been selected the MIS staff has been acquired and organized both (a) and (b) None of these the preparation of physical facilities the computer has been selected the MIS staff has been acquired and organized ANSWER DOWNLOAD EXAMIANS APP
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