Which behavior is deemed unacceptable while testifying?

Wringing your hands is considered an unacceptable behavior while testifying because it can convey anxiety, nervousness, or a lack of confidence. When a witness exhibits such fidgeting behaviors, it may distract the jury and undermine the credibility of their testimony. In court, maintaining a composed demeanor is crucial, as it helps establish trust and allows the jurors to focus on the content of the testimony rather than the witness's physical mannerisms.

In contrast, being calm and composed, making eye contact with the jury, and speaking clearly are all positive behaviors that contribute to effective testifying. These actions help convey confidence, engage the audience, and enhance the clarity of the information being shared, reinforcing the reliability of the witness's statements.