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Which numeric order is correct for DFD Level 1?
Which numeric order is correct for DFD Level 1? A. 1.0, 2.0, 3.0, 4.0 B. 2.1, 2.2, 2.3, 2.4 C. 1.0, 2.0, 2.1, 2.2 D. None correct Answer: Option D
Category: Advanced System Analysis and Design
Which numeric order is correct for DFD Level 0?
Which numeric order is correct for DFD Level 0? A. 1.0, 2.0, 3.0, 4.0 B. 1.0, 1.1, 1.2, 1.3 C. 0.1, 0.2, 0.3, 0.4 D. None correct Answer: Option C
In DFD if a data flow meets a data store, what will it do next?
In DFD if a data flow meets a data store, what will it do next? A. It stops right there B. It continues to next one C. It goes back D. None correct Answer: Option D
In DFD if a data flow meets a sink, what will it do next?
In DFD if a data flow meets a sink, what will it do next? A. It stops right there B. It continues to next one C. It goes back D. None correct Answer: Option C
In DFD if a data flow meets a process, what will it do next?
In DFD if a data flow meets a process, what will it do next? A. It stops right there B. It continues to next one C. It goes back D. All correct Answer: Option B
In DFD, which symbol is used for a decision?
In DFD, which symbol is used for a decision? A. Source/Sink B. Data Store C. Process D. All correct Answer: Option C
In DFD, if you want to store web session, which symbol is suitable for that?
In DFD, if you want to store web session, which symbol is suitable for that? A. Source B. Process C. Data Store D. None Correct Answer: Option C
In DFD, if you want to store a cache, which symbol is suitable for that?
In DFD, if you want to store a cache, which symbol is suitable for that? A. Source B. Process C. Data Store D. None correct Answer: Option C
In DFD, which symbol is suitable for a database table?
In DFD, which symbol is suitable for a database table? A. Source B. Process C. Data Store D. All correct Answer: Option C
When converting from DFD to code, which of the following is suitable for a Process?
When converting from DFD to code, which of the following is suitable for a Process? A. A method B. A parameter C. A variable D. All correct Answer: Option A