Which of the Following Is Not an Advanced Rule Governing

question 87

Multiple Choice

Which of the following is not an advanced rule governing data flow diagramming?

• A)To avoid having data flow lines cross each other,data stores may be repeated on a DFD.
• B)At the lowest level of DFDs,new data flows may be added to represent data that are transmitted under exceptional conditions.
• C)Composite data flows on one level cannot be split into component data flows at the next level.
• D)The inputs to a process must be sufficient to produce the outputs from the process.

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Definitions:

White Blood Cells

Components of the immune system that defend the body against infectious disease and foreign materials.

Coronary Heart Disease (CHD)

A condition characterized by reduced blood flow to the heart muscle, often due to the buildup of plaque in the coronary arteries.

Pathogens

Microorganisms or viruses that can cause disease when transmitted to a host organism, including bacteria, viruses, fungi, and parasites.

Immune System

The complex network of cells, tissues, and organs that work together to defend the body against disease-causing organisms or substances.