What does it mean to sequester a jury?

Sequestering a jury refers to the practice of isolating jury members from outside influences during a trial. This can include preventing them from communicating with anyone outside of the courtroom, such as family, friends, or the media, ensuring that their decision is based solely on the evidence presented in court. This separation helps maintain the integrity of the jury's deliberation process, safeguarding it from external pressures that could affect their judgment.

Other options do not accurately capture the definition of jury sequestering. Allowing jury members to review materials involves presenting additional evidence or documents, which does not relate to the isolation aspect of sequestering. Concluding the jury's deliberations refers to the completion of their discussions and reaching a verdict, while adding members to a jury pertains to jury selection processes rather than sequestering. Thus, the focus on removing jury members from outside influences is what makes this answer correct.