01XX - correct answer Personnel and Administration
02XX - correct answer intelligence
03XX - correct answer infantry
04XX - correct answer Logistics
05XX - correct answer Marine Air-Ground Task Force (MAGTF) Plans
06XX - correct answer communications
08XX - correct answer field artillery
09XX - correct answer training
11XX - correct answer utilities
13XX - correct answer Engineer, Construction, Facilities, and Equipment
17XX - correct answer Cyberspace Operations
18XX - correct answer Amphibious Assault Vehicle
21XX - correct answer Ground Ordnance Maintenance
23XX - correct answer Ammunition and Explosive Ordnance Disposal
26XX - correct answer Signals Intelligence / Ground Electronic Warfare
27XX - correct answer linguist
28XX - correct answer Ground Electronics Maintenance
30XX - correct answer Supply Administration and Operations
31XX - correct answer distribution management
33XX - correct answer food service
34XX - correct answer financial management
35XX - correct answer motor transport