eff and Jenny have been separated for over a year, and are now in the process of getting divorced. Jeff pays Jenny $1,200 per month child support for their daughter, Sally. Jeff and Jenny have just found out that they must now provide their income information. Which of the following would explain why Jeff and Jenny are required to provide their income information? I) Jeff's income is $160,000 per year II) Income disclosure is required for divorced couples but not separated couples III) Jeff has incurred additional expenses related to Sally's extracurricular activities IV) Sally has reached the age of majority