Explanation:
In the scenario described above, it can be identified that the behavioral characteristic of the manager is that he is an aggressive person.
This type of behavior has as main characteristics the expression of your ideas, needs and feelings to the detriment of those of other people, this can be seen in the question in the excerpt that says that the manager made an important decision for the business without consulting his superiors because you believe they feel the same way about the economy as you do.
Although this aggressive behavior can sometimes be expressive, it can also lead to hostility.