Which of the following BEST describes the difference between a grand jury and a trial jury? Please choose the correct answer.
A: Grand Juries determine the outcome of cases. Trial juries determine if there is enough evidence to warrant a trial.
B: Grand juries determine if there is enough evidence to warrant a trial. Trial Juries determine the outcome of cases
C: Grand juries only decide civil cases. Trial juries only to decide criminal cases
D: Grand juries only decide criminal cases. Trial juries only decide civil cases.