Data Flow Diagram Uses
Consider the Data Flow Diagram Below

Essay

Data flow diagram uses
Consider the data flow diagram below for Meg's Coffee Emporium. Meg's maintains a correctly designed database and appropriate internal controls for the process based on the data flow diagram. Place an "X" in the appropriate column for each question below based on the DFD and its underlying database. $\begin{array}{|l|l|l|l|}\hline 1.& \text { Can Meg determine which drinks are most } & \text { Yes } & \text { No }\\&\text { popular? } & & \\\hline2.& \text {Can Meg send out monthly mailings to her regular } & & \\&\text { customers? }\\\hline 3. & \text {Can Meg add items to the "drink recipes" database}\\& \text { as part of the process?}\\\hline 4. & \text {Can you determine the format (paper vs. }\\& \text {electronic) of the drink recipes database?}\\\hline5.& \text { Can you determine what forms of payment Meg}\\& \text { accepts?}\\\hline\end{array}$