Which classification includes pre-trial detainees?

The classification that includes pre-trial detainees refers specifically to individuals who have been arrested and are awaiting trial. These detainees have not yet received a verdict, and therefore, they have not been sentenced. The classification primarily focuses on those who are incarcerated during the legal proceedings leading to their trial, which can vary in duration depending on the complexity of the case and court schedules.

In contrast, the other classifications involve individuals with different legal statuses. Sentenced inmates are those who have already been convicted and are serving their sentences. Probationers are individuals who have been convicted of a crime but are serving their sentences under supervision in the community instead of incarceration. Indeterminate releases refer to those who are released without a fixed term, often seen in cases that are subject to parole conditions. Hence, the pre-trial detainee status is uniquely defined by the context of awaiting trial, making it the correct classification in this scenario.