What is defined as a restriction placed on command by a higher command?

The term defined as a restriction placed on command by a higher command is accurately identified as a constraint. In the context of the Military Decision-Making Process (MDMP), constraints are specific limitations that dictate how a commander can conduct operations or make decisions. These could include limitations on the use of certain resources, operational limitations due to rules of engagement, or considerations based on external factors such as geography or timelines imposed by higher authority.

In contrast, the other options represent different concepts within military operations. A task assignment typically refers to specific tasks delegated to units or individuals to accomplish during a mission, while an implied task indicates actions that must be taken that are not explicitly stated in the task given. A mission statement outlines the overall purpose and objectives of an operation but does not impose restrictions; rather, it provides direction for action.

Understanding the role of constraints is crucial for commanders as they plan and execute operations, ensuring that they adhere to the requirements and limitations set by higher command while still striving to accomplish their mission objectives.