System Analysis and Design Which of the following control structures is used in every program? Selection Sequence None of these Repetition Switching Selection Sequence None of these Repetition Switching ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Direct-access organization Stores records sequentially but uses an index to locate records uses an index for each key type has records placed randomly throughout the file means storing records in contiguous blocks according to a key. Stores records sequentially but uses an index to locate records uses an index for each key type has records placed randomly throughout the file means storing records in contiguous blocks according to a key. ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Data structuring is refined through a process called hierarchical structure None of these normalization Relation structure structuring process hierarchical structure None of these normalization Relation structure structuring process ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Which of the following is not considered as a tool at the system design phase? piechart data-flow diagram systems flowchart decision table piechart data-flow diagram systems flowchart decision table ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Which of the following is not considered a tool at the system Design phase? Decision Table None of these Data-Flow Diagram System Flowchart Pie chart Decision Table None of these Data-Flow Diagram System Flowchart Pie chart ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Which of the following tools is not used in modeling the new system? All of these None of these data-flow diagrams data dictionary decision tables All of these None of these data-flow diagrams data dictionary decision tables ANSWER DOWNLOAD EXAMIANS APP
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