.List the eight stages of a criminal trial in order. Select four of these to define in detail and include the participants in each stage.2.Discuss the pros and cons of plea bargaining. What potential for misuse exists and what are the risks to the defendant? Do you think that plea bargaining should be eliminated or at least limited in scope? Explain your opinion.3. Explain aggravating and mitigating circumstances and when they are used. List and describe at least three aggravating and three mitigating circumstances.4.List and explain in detail some of the key advantages and disadvantages of probation and parole.