Final answer:
The culture you are working in is High-Power Distance, which values obedience and respect for authority. In this culture, individuals are less likely to question or challenge decisions made by higher-level managers.
Step-by-step explanation:
The culture you are working in is a) High-Power Distance.
In a High-Power Distance culture, there is a significant power difference between higher-level managers and employees. This type of culture values obedience and respect for authority, and individuals are less likely to question or challenge decisions made by higher-level managers. Therefore, the manager's unwillingness to find fault with an alternative reason suggested by a higher-level manager is indicative of a High-Power Distance culture.