Critical reasoning: Violent crime in a city is becoming a serious problem. Compared to the last year, local law enforcing agencies have responded to only 17% more calls involving violent crimes, showing that the average citizen of the town is more likely than ever to become a victim of a violent crime. Which of the following, if true, most weakens the argument?

A    The town's overall crime rate appears to have risen slightly this year compared to the last year.

B    In general, persons under the age of 65 are more likely to be victims of violent crime than those over the age of 65

C     As a result of the town's community outreach programs, more people than ever are willing to report violent crimes to proper authorities

D    In response to the worries about violent crimes the town has recently opened a community centre organizing supervised activities for teen-agers.