Respond to the following questions in 175 to 350 words each. 1. What are the main components in career preparation? What types of career preparation are needed for a career in corrections?2. What role do physical fitness and other forms of testing play in career preparation? Why are these necessary factors to consider during career preparation?3. Choose two careers in the correctional field. Describe the careers and basic job duties of each career. What types of preparation are needed for these careers? Why is preparation important for these careers?