System Analysis and Design The analyst learns of the manager's information needs through use of in depth interview None of these controlled experiment observation mail survey in depth interview None of these controlled experiment observation mail survey ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design The records in a file or magnetic tape cannot be transferred to a disk file have to be arranged in a key sequence are meant for backup can only be accessed serially cannot be transferred to a disk file have to be arranged in a key sequence are meant for backup can only be accessed serially ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design A file containing multiple indices to the data is called a/an indexed-sequential file indexed file sequential file inverted file indexed-sequential file indexed file sequential file inverted file ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design The Data flow diagram (DFD) shows; All of these None of these the areas where they are stored. the flow of data the processes All of these None of these the areas where they are stored. the flow of data the processes 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? reviewing policies and procedures None of these using questionnaires to conduct surveys. conducting interviews All of these reviewing policies and procedures None of these using questionnaires to conduct surveys. conducting interviews All of these ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design System Study involves documenting the existing system. All of the listed here identifying current deficiencies and establishing new goals study of an existing system documenting the existing system. All of the listed here identifying current deficiencies and establishing new goals study of an existing system ANSWER DOWNLOAD EXAMIANS APP
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