It would be appropriate for her to take this training because...
Explanation:
Proprioceptive Neuromuscular Facilitation (PNF) is an advanced form of flexibility training, which involves both the stretching and contracting of the muscle group being targeted. So Anna would be in better shape and condition if she took this way of training. Plus if would make her stretch which means when she enters the test again she would be average or over average.
The answer is true. Initially a person enjoys the physical and emotional response, as time goes on they need more of the drug just to feel "normal". They are always seeking the same feeling as the first high.
