Understand how air displacement plethysmography devices measure body volume. What are the advantages and disadvantages associated with this technique?
A) Advantages: Quick and easy to use; Disadvantages: Low accuracy
B) Advantages: High accuracy; Disadvantages: Limited applicability to obese individuals
C) Advantages: Provides regional body composition; Disadvantages: Expensive equipment
D) Advantages: Suitable for all populations; Disadvantages: Requires specialized training