Final answer:
A plea bargain is an agreement between the defendant and the prosecutor where the defendant pleads guilty to the charge(s) in question or to lesser charges in exchange for a more lenient punishment.
Step-by-step explanation:
A plea bargain is an agreement between the defendant and the prosecutor in which the defendant pleads guilty to the charge(s) in question or to lesser charges in exchange for a more lenient punishment. The plea bargain is offered to avoid the risks and uncertainties of going to trial. It benefits both parties as the defendant receives a reduced sentence and the prosecutor secures a conviction without the need for a lengthy trial.