System Analysis and Design In processing controls must be established in a system, in order to block or trap faulty data from entry into processing prohibit tampering with information by unauthorized person All of these Verify that all data have been processed None of these block or trap faulty data from entry into processing prohibit tampering with information by unauthorized person All of these Verify that all data have been processed None of these ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Which of the following might be output as a result of using a CASE tool? prototypes and cost / benefit analysis All of these programming code flowcharts and data flow diagrams None of these prototypes and cost / benefit analysis All of these programming code flowcharts and data flow diagrams None of these ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design The conditions immediately outside a system is called The interface The boundary The protocols The environment The interface The boundary The protocols The environment ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Mistakes made in the requirements analysis stage show up in System implementation None of these System testing System design System development System implementation None of these System testing System design System development 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 Which of the following is not a factor in the failure of a systems development project ? continuation of a project that should have been cancelled inadequate user involvement failure of systems integration size of company None of these continuation of a project that should have been cancelled inadequate user involvement failure of systems integration size of company None of these ANSWER DOWNLOAD EXAMIANS APP
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