Final answer:
Operational decision makers, tactical decision makers, and strategic decision makers have different information requirements to make effective decisions. Operational decision makers rely mainly on internal data, while tactical and strategic decision makers supplement internal data with external information.
Step-by-step explanation:
Operational decision makers, tactical decision makers, and strategic decision makers have different information requirements to make effective decisions. Operational decision makers are responsible for day-to-day activities and rely mainly on internal data to make decisions. Tactical decision makers are responsible for short-term planning and rely on a combination of internal and external information. Strategic decision makers are responsible for long-term planning and rely heavily on external information to understand market trends, competitor strategies, and other factors that may impact the organization's future.