Can I please get some help with this question. A thorough D

A study was conducted of pleas made by 1,030 criminals. Among those criminals, 955 pled guilty, and 393 of them were sentenced to prison. Among the 75 other criminals, who pled not guilty, 54 were sent to prison. Complete (a) through (d). p a. What percentage of the criminals pled guilty? of % (Round to the nearest tenth as needed.) m b. What percentage of the criminals were sent to prison? of % (Round to the nearest tenth as needed.) of c. Among those who pled guilty, what is the percentage who were sent to prison? % (Round to the nearest tenth as needed.) d. Among those who pled not guilty, what is the percentage who were sent to prison? % (Round to the nearest tenth as needed.) O