Final answer:
In a systems flowchart, computer processing is represented by a rectangle.
Step-by-step explanation:
In a systems flowchart, computer processing is typically represented by a rectangle. A rectangle symbolizes the processes or operations that are performed by a computer system, such as calculations, data analysis, or other forms of processing. Flowcharts are essential tools in both business and programming to represent the flow of data and the sequence of steps in a process. The use of standardized shapes, like the rectangle for processing tasks, ensures that the diagrams are easily understandable by anyone who is familiar with flowchart conventions.
On a systems flowchart, computer processing is represented by a parallelogram. The parallelogram shape is commonly used to depict computer processing because it symbolizes a step or action in the flowchart. It represents a process or operation performed by the computer system, such as calculations or data manipulation.