The duties of a juror are as important as the duties of a judge.
Jurors are the sole judges of the credibility of witnesses and are the ultimate judges of the facts.
In a jury trial, one side of a dispute presents evidence refuting the claims of the other side. It is the jury's job to judge the evidence, follow the judge's instructions on the law, and reach a verdict. The jury commissioner selects a jury randomly from this group and sends them to the courtroom. Jurors are randomly called to take seats in the jury box and must swear to answer truthfully all questions about their qualifications as jurors. The judge usually begins the questioning.