Final answer:
The correct diagram to represent the given process is option C: Document symbol, then two sequential process boxes.
Step-by-step explanation:
The correct diagram to represent the given text is option C: Document symbol, then two sequential process boxes.
This diagram represents the flow of the process described in the text. The document symbol indicates the intake form being received, and the sequential process boxes represent the confirmation with the patient and the entry into the EMR.
Using this diagram, we can visualize the steps involved in the process and understand the order in which they occur.