People obtain multiple credentials or specialization to make themselves more marketable. Describe some possibilities for dual credentials and cross-training based on the descriptions of professions in this chapter. What benefit would dual credentials and cross-training provide?

The question is incomplete nut still it can be answered.

Answer:

The cross-training and dual credentials options provide the better profession opportunities. The cross training have special specialists and not required any other specialist. The cross training provide better opportunities to the client. The individual can also look for job switch in the cross training.

The individual can gets its own choice of job in dual credential and cross training. The individual will be rained according to his strength and choice to chose the different job field in the cross training and the dual credentials of the market.