Final answer:
The patient's response to incomprehensible murmurs classifies him as unresponsive on the AVPU scale.
Step-by-step explanation:
The student's response to incomprehensible murmurs indicates that he is not able to fully understand and respond to verbal cues. This means that he is unresponsive to voice stimuli, as stated in the AVPU scale.
The AVPU scale is a tool used in medical settings to assess a patient's level of consciousness and responsiveness. It stands for Alert, Voice, Pain, and Unresponsive. In this case, the patient's response falls under the category of Unresponsive on the AVPU scale.
Other examples of unresponsiveness on the AVPU scale include lack of response to pain stimuli, such as squeezing the patient's finger or applying pressure to a nail bed. If the patient were to show signs of response to pain, he would fall into the Pain category on the AVPU scale.