What are the relationship and purpose of supply economy and supply discipline?

• A. Supply economy is not related to discipline.
• B. Supply discipline is the mechanism to enforce proper use of resources.
• C. Supply economy is supported by supply discipline as the mechanism to enforce proper use of resources.
• D. Supply economy applies only to physical assets.

Answer: (C)

Supply economy is about using resources efficiently and avoiding waste. To actually achieve that efficiency, there must be rules, oversight, and consequences that ensure people follow the rules. That is supply discipline—the set of controls, procedures, training, approvals, audits, and enforcement that make sure resources are used properly. In practice, economy provides the goal of prudent use, and discipline provides the mechanism that enforces it. Without discipline, attempts at economy can fail due to lack of oversight; without economy, discipline would be just rules without a clear purpose. So the correct idea is that supply economy is supported by supply discipline as the mechanism to enforce proper use of resources.