Final answer:
The First Step Act, backed by the Trump administration, aimed to reform criminal justice and reduce mass incarceration with bipartisan support.
Explanation:
The First Step Act, backed by the Trump administration, aimed to reform criminal justice and reduce mass incarceration. It garnered bipartisan support, signaling a turning point in policy away from harsh sentencing.
In relation to the given options:
- a. It helped reduce the numbers of people incarcerated in federal prisons. - This statement is accurate as the act intended to address mass incarceration issues.
- c. It was an effort that both Republicans and Democrats agreed with. - This is true as mentioned in the text about bipartisan support for the act.
Learn more about First Step Act and criminal justice reform here:
https://brainly.com/question/13970953