An Inferosuperior Axial Shoulder Projection Obtained with the Humerus in Exaggerated

question 21

Multiple Choice

An inferosuperior axial shoulder projection obtained with the humerus in exaggerated external rotation (epicondyles at a greater than 45-degree angle with the floor) demonstrates the
1) Hill-Sachs defect.
2) humeral neck in profile.
3) humeral head in profile anteriorly.
4) greater tubercle in profile posteriorly.

• A) 1 only
• B) 1 and 2 only
• C) 3 and 4 only
• D) 1, 2, and 3 only

Determine the elasticity nature (elastic, inelastic, unit elastic) of goods from given scenarios.

Analyze how changes in price affect total revenue depending on the elasticity of demand.

Understand the impact of time on the elasticity of demand for products.

Identify and differentiate between perfectly elastic, perfectly inelastic, and variably elastic demand curves.