Which of the following is not considered as a tool at the system design phase? systems flowchart data-flow diagram piechart decision table TRUE ANSWER : ? YOUR ANSWER : ?
Coding and testing are done in which manner. None of these ad hoc cross-sectional bottom-up top-down TRUE ANSWER : ? YOUR ANSWER : ?
Changes made periodically to a system, after its implementation, is known as system design maintenance development analysis None of these TRUE ANSWER : ? YOUR ANSWER : ?
A programmer would most likely prepare a specific program flowchart specific system flowchart None of these general program flowchart general system flowchart TRUE ANSWER : ? YOUR ANSWER : ?
The structure chart is: a hierarchical partitioning of the program all of the listed here a statement of information-processing requirements a document of what has to be accomplished TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following symbols is (are) not the Data Flow Diagram (DFD): a triangle a square a bubble a circle an open rectangle TRUE ANSWER : ? YOUR ANSWER : ?
Difference between Decision - Tables and Decision Trees is (are): None of these form of representation value to end user one shows the logic while other shows the process All of these TRUE ANSWER : ? YOUR ANSWER : ?
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? parallel pilot direct phased TRUE ANSWER : ? YOUR ANSWER : ?
Advantages of data base system is (are) data are stored once in the data base and are easily accessible when needed all applications share centralized files all of the listed here storage space duplication is eliminated TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following is the most critical requirement of a Passenger Reservation System? response time ease of programming printing of tickets graphical user Interface None of these TRUE ANSWER : ? YOUR ANSWER : ?