Final answer:
Parametric analysis involves applying a helmet for different behaviors to evaluate its protective capabilities.
Step-by-step explanation:
A) A helmet applied for 1, 2, 3, and 4 different behaviors.
Parametric analysis involves varying one or more parameters to observe the effect on the system being studied. In this case, the different behaviors represent the parameters being varied while the helmet is the protective equipment being analyzed.
By applying the helmet for different behaviors, data can be collected and analyzed to determine the effectiveness of the helmet in protecting against different risks. This allows for a comprehensive evaluation of the helmet's protective capabilities.