Secondary Data Are the

question 209

Multiple Choice

Secondary data are the

• A) facts and figures that have already been recorded before the project at hand.
• B) facts and figures that are newly collected for the project at hand.
• C) facts and figures obtained by watching people mechanically rather than in person.
• D) facts and figures obtained by asking people questions through the use of information technology.
• E) conclusions developed from information obtained from a representative sample of a population.

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Definitions:

Plasma

The liquid component of blood that carries cells and proteins throughout the body.

Serum Separator

A device or material in blood collection tubes that isolates serum from blood cells after centrifugation, used for various medical tests.

Formed Elements

Components of blood that include red blood cells, white blood cells, and platelets.

Butterfly Collection System

A type of IV needle system used for drawing blood that has a thin, needle-like tube connected to a winged end, making the insertion easier and minimizing discomfort for the patient.