More Than One Arrow Is Needed Between Symbols on a DFD

question 15

Multiple Choice

More than one arrow is needed between symbols on a DFD if

• A)data elements always flow together.
• B)data elements flow at different times.
• C)data elements flow to different locations.
• D)there is no guideline on use of single or multiple arrows.

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Definitions:

Physician Authorization

Formal approval or consent given by a physician to initiate a treatment, procedure, or use of medication.

Patient Confidentiality

The ethical and legal duty of healthcare providers to keep a patient's personal and medical information private.

Confidential Information

Sensitive information that is not to be disclosed to unauthorized individuals, including personal data, trade secrets, and proprietary business details.

File Folder

A folder used to hold and organize documents, often made of stiff paper or plastic.