When the Patient in the Emergency Room Complains of Seeing

question 20

Multiple Choice

When the patient in the emergency room complains of seeing flashing lights and a curtain down over his right eye,the nurse recognizes this as a symptom of which condition?

• A) Detached retina
• B) Macular degeneration
• C) Early sign of cataract
• D) Diabetic retinopathy

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Definitions:

Average Total Cost

The total cost divided by the quantity produced, indicative of the cost per unit of output.

Average Fixed Cost

Fixed cost divided by output.

Variable Costs

Expenses that change in proportion to the activity of a business.

Fixed Costs

Expenses that do not change with the level of output or sales in the short term.