System Analysis and Design A data element in a record, that uniquely distinguishes the record, from all other records, is called Key System review None of these test data response time Key System review None of these test data response time ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design The black box concept is based on the assumption(s) that; the relationship between the inputs and output is stable the suprasystem is stable None of these black boxes are dependent or environments All of these the relationship between the inputs and output is stable the suprasystem is stable None of these black boxes are dependent or environments All of these ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Inverted list organization means storing records in contiguous blocks according to a key. has records placed randomly throughout the file uses an index for each key type Stores records sequentially but uses an index to locate records None of these means storing records in contiguous blocks according to a key. has records placed randomly throughout the file uses an index for each key type Stores records sequentially but uses an index to locate records None of these ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Which of the following is the most critical requirement of a Passenger Reservation System? printing of tickets response time ease of programming None of these graphical user Interface printing of tickets response time ease of programming None of these graphical user Interface ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design A channel for communicating across a boundary between two or more sub-systems is known as actigram interface None of these walk through data path actigram interface None of these walk through data path ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Positive testing is is checking the logic of one or more programs in the candidate system running the system with line data by the actual user making sure that the new programs do in fact process certain transactions according to Specifications testing changes made in an existing or a new program is checking the logic of one or more programs in the candidate system running the system with line data by the actual user making sure that the new programs do in fact process certain transactions according to Specifications testing changes made in an existing or a new program ANSWER DOWNLOAD EXAMIANS APP
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