Final answer:
A jury can use a summary to understand the main points of a case in legal proceedings, especially during a summary judgment, to assess whether one party's evidence is overwhelming.
Step-by-step explanation:
In the context of legal proceedings, a jury can use a summary to grasp the core content and arguments of a case. For instance, during a summary judgment, which is a judgment made by a court without a full trial, the summary enables the jury to determine whether the evidence presented by one party is so compelling that the opposing party has no chance of winning. Moreover, a summary can also help jurors to understand complex legal materials, including the presentation of the facts of the case, relevant legal theories, and arguments put forth by both the prosecution and defense before they deliberate to reach a unanimous decision. This consideration process is essential in both criminal trials, where the burden of proof is 'beyond a reasonable doubt', and civil trials, where the burden of proof is 'beyond a preponderance of the evidence'.