Understand how bioelectrical impedance devices measure BF. What are the advantages and disadvantages associated with this technique?
A) Advantages: Quick and inexpensive; Disadvantages: Accuracy affected by hydration status
B) Advantages: Provides detailed regional body composition; Disadvantages: High cost
C) Advantages: Accurate measurement of body fat percentage; Disadvantages: Requires specialized training
D) Advantages: Suitable for children and older adults; Disadvantages: Limited applicability to athletes