According to a Major Study on Violent Activity Among Former

According to a major study on violent activity among former psychiatric patients, it was found that by the end of the year:

A) former patients were significantly more likely to commit a violent act than people in the community comparison group.
B) former patients were less likely to commit a violent act than people in the community comparison group.
C) former patients were no more likely to commit a violent act than were people in the community comparison group.
D) former patients were highly unlikely to commit a violent act as social support systems had begun to affect their behavior.