Why is this an example of quasi-experimental design and not an experimental design?explain your answer.

Read Police Monitored CCTV Cameras in Newark, NJ: A Quasi-Experimental Test of Crime Deterrence by Joel M. Caplan, Leslie W Kennedy, and Gohar Petrossian and then answer the following questions using information from the article and your assigned text. Article is in the Module.

  • Describe the treatment and control groups used in this study.
  • Why is this an example of quasi-experimental design and not an experimental design? Explain your answer.
  • Identify the internal threats to validity that may be an issue in this study. Explain your answer.

Below are videos as references

6 min video

3min video