System Analysis and Design Which of the following is done in order a data in phase 1 of the system development life cycle? reviewing policies and procedures All of these None of these using questionnaires to conduct surveys. conducting interviews reviewing policies and procedures All of these None of these using questionnaires to conduct surveys. conducting interviews ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Which of the following systems implementation approaches should be used if you want to run the old system and the new system at the same time for a specified period? pilot phased direct parallel pilot phased direct parallel ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design A channel for communicating across a boundary between two or more sub-systems is known as walk through actigram None of these data path interface walk through actigram None of these data path interface ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design On a systems flowchart, the online manual keeping of input data is identified by using the keeping operation symbols online keyboard symbol online keyboard symbol manual operation symbols keeping operation symbols online keyboard symbol online keyboard symbol manual operation symbols 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 None of these System testing Validation String testing Sequential testing None of these System testing Validation String testing Sequential testing ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Which of the following does not occur in phase - 4 of the system development life cycle (SDLC) None of these train users conduct interviews test the new system acquire hardware and software None of these train users conduct interviews test the new system acquire hardware and software ANSWER DOWNLOAD EXAMIANS APP
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