Final answer:
Operational agility is a critical element of making effective decisions and acting faster than the enemy.
Step-by-step explanation:
The critical element of making effective decisions and acting on those decisions faster than the enemy is Operational agility. Operational agility refers to the ability to quickly adapt and respond to changing situations on the battlefield.
For example, in a military context, operational agility allows commanders to adjust their strategies and tactics based on real-time information and the actions of the enemy. It involves the ability to rapidly deploy forces, make quick decisions, and effectively utilize available resources.