Because the definition of delinquency includes many juveniles who do not become part of official statistics, we need to rely on unofficial, and sometimes questionable, methods for assessing the extent and nature of unofficial or "hidden" delinquency and abuse.

Legal

Explanation:

According to the "fill in the blanks" basis, the definition that would work best for this answer is the one that deals with "legal", keeping in mind that statistics are not up to be absolutely true as they do not cover the whole situation when talking about specific matters, or they fall in the total opposite, assuming a matter as if it was entirely  absolute and standardized.

4 because 4 is godly

answer; for children with two myopic parents,the likelihood of becoming myopic is ) correlated with the number of hours spent playing sports each week;