How much is deducted for each instance of not displaying high releve during turns?

When a gymnast does not display high releve during turns, a deduction is applied to reflect the lack of proper technique and aesthetic value in the performance. A deduction of 0.10 is appropriate because it signifies a noticeable error that impacts the quality of the routine. This amount is consistent with the judging criteria that aim to maintain a standard of excellence in gymnastics. Maintaining a high releve is essential for demonstrating balance, poise, and a full understanding of the skills being performed, thus the deduction serves to enforce these standards among gymnasts.

The other options suggest either a smaller or larger deduction, which would not accurately represent the significance of this technical error within the framework of gymnastics scoring.