A neighborhood resource officer asks community residents to clean up trash, remove graffiti, and install better lighting in a local park that is known for extensive drug dealing. This request is characteristic of what type of policing

problem-solving

Explanation:

Based on the information provided within the question it can be said that the request is illustrating the characteristic of problem-solving when policing. This is when an officer thinks and implements a solution to an existing problem within the community. Which is what the officer in this scenario did by asking the community to help clean up the streets which may in term make the area less prone to drug dealings.

even though you have attached neither the chart nor the generalizations, i have located them online. the right answer is d, since they are asking you about a generalization. you can only infer from the chart that between 2008 and 2009 the number of employed workers decreased significantly (from over 115 millions to 107 millions approximately), which signals some type of economic crisis.  

answer; participant observation method;