Final answer:
One of the four comments that can be placed on an NCOER for a substantiated finding during an investigation or inquiry of the Rated NCO is 'Lacks duty performance or responsibility'.
Step-by-step explanation:
One of the Four comments that will be placed on an NCOER for a substantiated finding during an investigation or inquiry of the Rated NCO is 'Lacks duty performance or responsibility'. This comment is used when the NCO does not meet the required standards in their duty performance or fails to take responsibility for their actions.