A Nurse Is Checking Orders

question 1

Multiple Choice

A nurse is checking orders. Which order should the nurse question?

• A) A normal saline enema to be repeated every 4 hours until stool is produced
• B) A hypertonic solution enema for a patient with fluid volume excess
• C) A Kayexalate enema for a patient with severe hypokalemia
• D) An oil retention enema for a patient with constipation

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Definitions:

Contribution Margin

The gap between sales income and variable expenses, showing the extent to which income helps in covering fixed expenses.

Standard Cost Formula

A predefined cost based on historical data, industry standards, and projected material, labor, and overhead costs, used for budgeting and cost management.

Level Of Activity

A measure of the amount of work performed or production achieved in a specific period of time, often related to capacity utilization in operations management.

Fixed Cost

Expenses that do not change with the level of output or sales in the short term, such as rent or salaries.