Near the Level of Vertebra L₄, the Abdominal Aorta Branches

question 95

Multiple Choice

Near the level of vertebra L₄, the abdominal aorta branches to form the

• A) common carotid arteries.
• B) common iliac arteries.
• C) femoral arteries.
• D) popliteal arteries.
• E) tibial arteries.

---

Definitions:

Average Costs

The total costs divided by the number of units produced, giving a per unit cost average.

Total Variable Cost

The sum of all costs that vary with output level, including materials, labor, and other costs that increase with production volume.

Relevant Range

The range of activity within which the assumptions about fixed and variable cost behavior are valid.

Average Costs

The total costs (fixed and variable) divided by the total quantity produced, representing the cost per unit of production.