System Analysis and Design To reconstruct a system, which of the following key element(s) must be considered : feedback and environment control and processors. outputs and inputs all of the listed here feedback and environment control and processors. outputs and inputs all of the listed here 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 sub-schema Scheme Structure None of these All of these sub-schema Scheme Structure None of these All of these ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design _____ use standardized symbols to represent an algorithm. Pseudocode Flowcharts Flow diagrams IPO charts Pseudocharts Pseudocode Flowcharts Flow diagrams IPO charts Pseudocharts ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design A checksum digit is used for detecting Errors in None of these All of these Data transmission Arithmetic operations Logical operations None of these All of these Data transmission Arithmetic operations Logical operations ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Which of the following file types has the least life Transaction file Work file None of these Master file Program file Transaction file Work file None of these Master file Program file ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design The Data flow diagram (DFD) shows; the areas where they are stored. All of these the processes the flow of data None of these the areas where they are stored. All of these the processes the flow of data None of these ANSWER DOWNLOAD EXAMIANS APP
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