What type of courts use juries? what purpose does the jury serve?

At the end of a trial, the judge instructs the jury on the applicable law. While the jury must obey the judge's instructions as to the law, the jury alone is responsible for determining the facts of the case.Trial Jury A trial jury, also known as a petit jury, decides whether the ... There are two types of juries serving different functions in the federal trial courts: trial juries, ... Defendants and their attorneys do not have the right to appear before the grand jury. ... Learn why jury service is important and the role of a jury in the courts.The most outstanding feature in the United States is that verdicts in criminal cases must almost always be unanimous. There are three types of juries in the United States: criminal grand juries, Many juvenile court systems do not recognize a right to jury trial, on the grounds that juvenile proceedings are civil rather than ..