Answer:
b. decision-making training
Step-by-step explanation:
Analyzing the information above, it is likely that Maria's company provided training for decision making.
It is possible to make this statement, since management functions are those responsible for formulating innovative strategies and also solving technical problems. Therefore, the appropriate training is that oriented to decision making.
A leader is one who formulates strategies that will help an organization achieve its objectives and goals, as well as assist the organization to use the means and actions necessary for these achievements, which is accomplished through strategic and favorable decisions for success organization.