A Delta Check Helps to Detect Potential Errors in Patient

question 3

Multiple Choice

A Delta check helps to detect potential errors in patient results by:

• A) comparing quality control results against acceptable ranges.
• B) comparing patient results for selected tests that are outside of established parameters.
• C) comparing randomly selected test results against reference ranges.
• D) comparing patient results for all tests that are outside of established parameters.

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Definitions:

Lap-wound

A winding method for electrical machinery where the coil is wound in such a way that it overlaps itself, commonly used in armatures.

Wave-wound

A type of armature winding in electrical engineering where coils are connected in series to form a continuous and closed circuit, resembling a wave pattern.

Series Field

A type of field winding in a DC generator that is connected in series with the armature, influencing the generator's output.

Shunt Rheostat

A variable resistor connected in parallel with a circuit element to adjust the flow of current through it, allowing for the control of electrical device performance.