Which is an example of theoretical knowledge?
A) A nurse uses sterile technique to catheterize a patient.
B) Room air has an oxygen concentration of 21%.
C) Glucose monitoring machines should be calibrated daily.
D) An irregular apical heart rate should be compared with the radial pulse.

Question

Quizplus · Accepted Answer

Theoretical knowledge is knowledge that is based on theories or concepts rather than direct experience or practical application. Option B is an example of theoretical knowledge as it is a scientific fact about the composition of room air, rather than a practical procedure or guideline.

Which Is an Example of Theoretical Knowledge