History & origin of both probation and parole.

Research the history and origins of both probation and parole and explain how each has evolved throughout history. Evaluate and discuss similarities and differences between probation and parole. Explain which is more effective, probation or parole and explain the information (data) you used to come to this conclusion. Considering what you have learned during your research and using critical thinking skills, explain which of the two careers you would choose if you had to (probation or parole) and why.