Jonas is working with a patient who is unable to talk. He sees a patient is exhibiting pain and needs to find out how bad the pain level in order to offer medication to ease the discomfort. Jonas offers the patient a card with pictures of faces from smiling to crying, each with a number. He asked the patient to point the face that most resembles how the patient feels at the moment. This is an example of what type of communication
A- ineffectve
B-written
C- Verbal
D- Visual