You Are Entering a Room to Work with a Patient

question 6

Multiple Choice

You are entering a room to work with a patient as the CNA is finishing taking vital signs and a pulse oximetry reading.Which of the following oximetry reading would trigger a consultation with the PT prior to beginning your exercise session with the patient?

• A)94
• B)90
• C)85
• D)82

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Definitions:

Variable Overhead

Costs of indirect materials, indirect labor, and other operations that fluctuate with the level of production output.

Direct Labor-Hours

A measure of the amount of time workers spend directly manufacturing a product or performing a service.

Materials Quantity Variance

The variance arising from the actual amount of materials utilized in manufacturing compared to the anticipated standard quantity, times the standard expense for each unit.

Labor Efficiency Variance

The variance between the number of hours actually worked and the anticipated standard hours, times the normal rate per hour.