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Following is a context diagram for a current Payroll Processing System.)Identify the data sources and destinations,data flows,and transformation process marked by question marks.)What would you need to do to explode this diagram?
Blood Pressure
The pressure exerted by circulating blood upon the walls of blood vessels, and is one of the principal vital signs.
Acidic Water
Water with a pH less than 7, indicating it has a higher concentration of hydrogen ions than pure water.
Phosphoglyceride
A type of glycerophospholipid which is a major component of cell membranes, composed of two fatty acids, a glycerol unit, and a phosphate group.
Cephalin
A class of phospholipids found in animal and plant cells, important for the formation of biomembranes and involved in signaling pathways.
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