In paragraph 3 of Selection 2, how does the author show that the reasoning against curfews is sound and the evidence is sufficient? A)by listing the similarities between the two cities

B)by comparing both cities over the course of several years

C)by looking at the effects of different approaches of the cities

D)by reviewing the length of time the cities enforced the curfews

(The paragraph)
3 For several years, San Francisco strictly enforced its curfew and arrested more than a thousand teens over a three-year period. However, when the city stopped enforcing the curfew, there was no rise in crime. In fact, the crime rate in San Francisco went down. Neighboring San Jose did just the opposite: it began to enforce its curfew after years of having such a law on the books but, essentially, ignoring it. In San Jose, there was no drop in crime to go along with the intensified curfew enforcement.