Assess the financial, value, and service criteria that a buying center at the U.S. DOD may consider

Question:

Assess the financial, value, and service criteria that a buying center at the U.S. DOD may consider when making purchases for both equipment (like the B-2 Stealth Bomber) and services (such as fuel transportation or food service). Also, what personal and organizational factors may influence a purchase decision at the U.S. DOD?