System Analysis and Design Which of the following symbols is (are) not the Data Flow Diagram (DFD): a square a bubble an open rectangle a triangle a circle a square a bubble an open rectangle a triangle a circle ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design During the implementation phase, the executive vice-president is primarily concerned with controlling directing planning organizing None of these controlling directing planning organizing None of these ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Structured design methodology is an approach to design that adheres to rales based on principles such as top-down refinement bottom-up design All of these data flow analysis None of these top-down refinement bottom-up design All of these data flow analysis None of these ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Inverted list organization uses an index for each key type Stores records sequentially but uses an index to locate records means storing records in contiguous blocks according to a key. has records placed randomly throughout the file None of these uses an index for each key type Stores records sequentially but uses an index to locate records means storing records in contiguous blocks according to a key. has records placed randomly throughout the file None of these ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Which of the following statements is not true a checksum digit is used for detecting Errors in data transmission All of these None of these at example of a hierarchical data structure is tree pointers are useful in traversing a linked list a checksum digit is used for detecting Errors in data transmission All of these None of these at example of a hierarchical data structure is tree pointers are useful in traversing a linked list ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Which of the following is not a factor in the failure of the systems developments projects? continuation of a project that should have been cancelled failure of systems integration size of the company inadequate user involvement continuation of a project that should have been cancelled failure of systems integration size of the company inadequate user involvement ANSWER DOWNLOAD EXAMIANS APP
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