System Analysis and Design The _____ symbol is used in a flowchart to represent a calculation task. Input Process Output Start Input Process Output Start ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Programmers refer to the items needed to reach a problem's goal as the _____ Input Processing None of these Purpose Out put Input Processing None of these Purpose Out put ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design The records in a file or magnetic tape cannot be transferred to a disk file are meant for backup can only be accessed serially have to be arranged in a key sequence cannot be transferred to a disk file are meant for backup can only be accessed serially have to be arranged in a key sequence ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Which of the following is not considered a tool at the system Design phase? None of these Decision Table System Flowchart Pie chart Data-Flow Diagram None of these Decision Table System Flowchart Pie chart Data-Flow Diagram ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design A menu-driven system increases the operator's work None of these presents options and allows the user to make selections can be used only by computer professionals is required only for on-line systems increases the operator's work None of these presents options and allows the user to make selections can be used only by computer professionals is required only for on-line systems ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Direct-access organization 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. Stores records sequentially but uses an index to locate records uses an index for each key type ANSWER DOWNLOAD EXAMIANS APP
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