System Analysis and Design Indexed-Sequential organization stores records sequentially but uses an index to locate records has records placed randomly throughout the file uses an index for each key type means storing records in contiguous blocks according to a key stores records sequentially but uses an index to locate records has records placed randomly throughout the file uses an index for each key type means storing records in contiguous blocks according to a key ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design A Decision - Table is a way of representing the information flow a ways to get an accurate picture of the system All of these a way of representing multiple conditions None of these a way of representing the information flow a ways to get an accurate picture of the system All of these a way of representing multiple conditions None of these ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design The combination of the top-down and the bottom-up approach may be referred to as an both b and c integrative approach interpretive approach interactive approach None of these both b and c integrative approach interpretive approach interactive approach None of these ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design System design aid should primarily generate code help analyse both data and activities help in programming None of these help in documentation generate code help analyse both data and activities help in programming None of these help in documentation ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design An open rectangle None of these is a data store-data at rest, or a temporary repository of data identifies data flow defines a source or destination of system data represents a process that transforms incoming data flow(s) into outgoing data flows None of these is a data store-data at rest, or a temporary repository of data identifies data flow defines a source or destination of system data represents a process that transforms incoming data flow(s) into outgoing data flows ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Advantages of Relational Database Management systems are Security controls can be more easily implemented. Data independence since it allows the database to grow by adding new attributes and relations. Flexibility, of relating different logical files All of these None of these Security controls can be more easily implemented. Data independence since it allows the database to grow by adding new attributes and relations. Flexibility, of relating different logical files All of these None of these ANSWER DOWNLOAD EXAMIANS APP
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