System Analysis and Design Backup and recovery procedures are primarily implemented to to show different versions of data and programs None of these handle the contingency when a file gets corrupted All of these to provide data redundancy to show different versions of data and programs None of these handle the contingency when a file gets corrupted All of these to provide data redundancy ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design The person communicating with the manager to identify information needs is the executive vice-president vice- president of information system programmer None of these system analyst executive vice-president vice- president of information system programmer None of these system analyst ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Any data that are entered into the computer, for the first time, will go through the process of Validation System testing None of these Sequential testing String testing Validation System testing None of these Sequential testing String testing ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Top Management is more interested in tactical decision Both of the listed here strategic decisions None of the listed here tactical decision Both of the listed here strategic decisions None of the listed here ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Data manipulation language (DML) all of the listed here determine how data must be structured to produce the user's view describes how data are structured in the data base specifies for the DBMS what is required; the techniques used to process data all of the listed here determine how data must be structured to produce the user's view describes how data are structured in the data base specifies for the DBMS what is required; the techniques used to process data ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design A hierarchical chart that divides a large program into modules, in which greater details is designed in successively lower programming levels, is called a Scheme Structure None of these All of these sub-schema Scheme Structure None of these All of these sub-schema ANSWER DOWNLOAD EXAMIANS APP
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