The was formed in 1931 to investigate the rising crime rates, which ultimately directed police away from the service role, challenging them to become law enforcers and to reduce the crime rate.

Wickersham Commission is the correct answer.

Explanation:

Wickersham Commission was a board appointed on the 20th of May in the year 1929 by the president of U.S. herbert hoover.

Wickersham Commission's purpose was to do investigate the problems arising because of crime rates and also to look into the problems in the criminal prosecution system.

is there a answer choice?

if you have to make a general question and respond to your thoughts, then this isn't really a question someone can you on. read the passage, form your question, and answer using your thoughts. no one else can understand how you interpreted this text if you don't tell us.