Which of the following is NOT a responsibility of the ATG?

The correct answer relates to the specific roles and responsibilities typically assigned to an Afloat Training Group (ATG). The primary function of the ATG encompasses developing training plans, assessing the effectiveness of training exercises, and evaluating performance during combat exercises.

In this context, option C, which mentions administering logistical support during exercises, stands out as a responsibility not generally held by the ATG. Logistical support usually falls under the purview of specific supply or logistics personnel who manage resources needed for training and operations. The ATG's focus is on training development and evaluation rather than on the logistical aspects that support those training exercises.

Thus, understanding the core functions of the ATG is essential to recognizing the accurate scope of their responsibilities. This delineation helps clarify the broader organizational structure and the specific roles involved in military training and operations.