What is known as a "hung jury"?

A "hung jury" refers specifically to a jury that is unable to reach a consensus or agree on a verdict after extended deliberation. This situation can arise when the jurors are divided in their opinions, resulting in no clear agreement on the guilt or innocence of the defendant. The inability to reach a unanimous verdict typically leads to a mistrial, which can result in the case being retried with a new jury.

In contrast, a jury that reaches a unanimous verdict is considered to have successfully fulfilled its duty. A jury that has been dismissed may have been released for various reasons, but it does not indicate any specific inability to reach a verdict. Furthermore, a jury that has reached an agreement on sentencing indicates that they have concluded their findings and made a decision on the appropriate penalties, which is not related to the concept of a hung jury.