Economies of Scale Occur When

question 2

Multiple Choice

Economies of scale occur when

• A)a firm's long-run average total costs fall as it increases the quantity of output it produces.
• B)the marginal product of labor is greater than the average product of labor.
• C)short-run marginal cost falls.
• D)the demand for a firm's output increases.

---

Definitions:

Subscapularis

A muscle in the shoulder that assists in rotating the arm and stabilizing the shoulder joint.

Teres Major

A muscle located in the upper arm that assists in the rotation and adduction of the arm.

Shoulder Level

A reference point used in medical and fitness contexts to describe the height or area around the shoulders of a human body.

Pectoralis Major

A large muscle in the upper chest that aids in the movement of the shoulder and the arm.