System Analysis and Design Which of the following is the most critical requirement of a Passenger Reservation System? None of these printing of tickets graphical user Interface ease of programming response time None of these printing of tickets graphical user Interface ease of programming response time ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Data Definition Language (DDL) specifies for the DBMS what is required; the techniques used to process data describes how data are structured in the data base determine how data must be structured to produce the user's view all of the listed here specifies for the DBMS what is required; the techniques used to process data describes how data are structured in the data base determine how data must be structured to produce the user's view all of the listed here ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Data dictionary contains detail of data structures None of these data flows data stores All of these data structures None of these data flows data stores All of these ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Cost-Benefit analysis None of these All of these evaluates the tangible and non-tangible factors compares the cost, with the benefits, of introducing a computer-based system estimates the hardware and software costs None of these All of these evaluates the tangible and non-tangible factors compares the cost, with the benefits, of introducing a computer-based system estimates the hardware and software costs ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design The approach used in top-down analysis and and design is None of these to prepare flowcharts after programming has been completed All of these to identify a top level function and then create a hierarchy of lower level modules and components to identify the top level functions by combining many smaller components into a single entity. None of these to prepare flowcharts after programming has been completed All of these to identify a top level function and then create a hierarchy of lower level modules and components to identify the top level functions by combining many smaller components into a single entity. ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Back-up procedure helps in none of the listed here all of the listed here restoring the data files whenever there is a system crash restoring the operation whenever there is a disk failure none of the listed here all of the listed here restoring the data files whenever there is a system crash restoring the operation whenever there is a disk failure ANSWER DOWNLOAD EXAMIANS APP
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