Identify the police techniques and technologies that August Vollmer introduced to policing.
What will be an ideal response?
Example may include telephone boxes and dispatch, radios for officers, the use of vehicles for patrol, centralized record systems, the use of modus operandi to identify crime patterns, the lie detector, and scientific instruments for use in employment screening.
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_______________ simply ensures that the instrument is actually measuring what researchers believe that it is measuring.
a. Reliability b. Validity c. Face validity d. Inter-rater reliability
Which of the following is NOT a way by which a terrorist group could acquire a chemical weapon?
A. Manufacture the weapons B. Acquire commercially available chemicals that can be used as weapons C. Theft of chemical munitions from the government D. Provision of chemical weapons by a state sponsor
______ is the name of the family that became involved in crime because its members suffered from degeneracy and innate depravity.
A. The Johnsons B. The Jukes C. The Smiths D. The Dooks
The three states with the largest Native American population in 2015 were:
A) Oklahoma, Montana, California B) Arizona, Oklahoma, Montana C) Arizona, Oklahoma, California D) Oklahoma, New Mexico, Arizona