Final answer:
The army value most closely associated with responsibility and accountability is Integrity. Additionally, state sovereignty is a fundamental principle of international law, and the Army Beta test was used for non-English-speaking recruits.
Step-by-step explanation:
The army value that plays an important role in responsibility and accountability is c) Integrity. Army values are crucial to maintaining order, discipline, and effective functioning within the military. Integrity means doing the right thing legally and morally at all times, which is essential for responsibility and accountability. Additionally, to answer the related questions: International law rests on the principle of a. state sovereignty, which refers to the concept that each state has the power to govern itself without external interference. The test designed for the Army for recruits who were not fluent in English was c. Army Beta.