Final answer:
When determining if a client is ready to undertake plyometric training, factors such as cardiovascular fitness, age, and joint stability should be considered.
Step-by-step explanation:
When determining if a client is ready to undertake plyometric training, there are several factors to consider. One important consideration is cardiovascular fitness. Plyometric exercises require bursts of intense effort and can be demanding on the cardiovascular system. Another factor to consider is age. Younger clients may have different physical capabilities and may need to modify or progress plyometric exercises accordingly. Lastly, joint stability should be taken into account. Plyometric movements involve rapid changes in direction and can put stress on the joints, so it's important that clients have developed sufficient joint stability.