Normal Muscle Percentages I Got A Question About My Muscle Mass Percentage?

I got a question about my Muscle Mass Percentage? - normal muscle percentages

I have a new dimension, and it says I am the muscle 61.5% and 9.5% body fat to 69.2% of the water in my body. I am 15 years old and weighing 121 pounds. My muscle mass is normal or above normal?