Final answer:
The body position of a hairstylist during a round graduation haircut includes standing to the side and behind the client, moving as necessary for precision. The multiple-choice question provided does not specify the correct positions.
Step-by-step explanation:
The correct body position used when cutting a round graduation haircut is not explicitly mentioned in the multiple-choice options given. However, generally, hairstylists adopt various positions relative to the client to achieve precision and accuracy during a haircut. For round graduation, the stylist may stand to the side of the client and work around them, moving as needed to maintain a consistent angle and length. A common position is standing directly behind the client to cut the back and then moving to either side, maintaining an ergonomically correct posture to cut the sides and front. This fluid positioning helps the stylist achieve a symmetrical and balanced graduated shape.