What Is Empyema

question 2

Multiple Choice

What is empyema?

• A) A collection of fluid in the lung resulting from the pathogenesis of bacterial pathogens
• B) A collection of fluid in the lung resulting from the pathogenesis of viral pathogens
• C) A collection of purulent fluid in the pleural space between the lung and the chest wall
• D) A collection of purulent fluid in the bronchii and alveoli

---

Definitions:

Margin Of Safety

The excess of budgeted or actual dollar sales over the break-even dollar sales.

Variable Expenses

Variable expenses are costs that change in proportion to the activity of a business, such as sales volume or production levels.

Sales

The total amount earned from selling goods or services over a specific period.

Fixed Monthly Expenses

Expenses that do not change from month-to-month, such as rent and insurance.