Which Variable in APRV Is Responsible for the Removal of CO₂

question 19

Multiple Choice

Which variable in APRV is responsible for the removal of CO₂ from the body?

• A) T_low
• B) T_high
• C) P_low
• D) P_high

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Definitions:

Overhead Efficiency Variance

The difference between flexible budgets using actual volume and standard volume. It is an estimate of the additional overhead incurred.

Direct Labor Hours

The total amount of time workers spend directly manufacturing a product or providing a service.