IRAC Method

Andrea's niece Georgia is 16 years old and works at the East Coast Beverages factory packing juice and soft drinks into cartons on school holidays. They have an understanding that if Georgia wants to work on a particular day she can just show up without notice. Jim and Andrea pay Georgia $50 a day to do odd jobs given to her by the shift supervisor. One day Georgia slips over in some spilled juice that has been left on the floor and breaks her leg. Jim tells her that she is not really an employee and cannot claim workers compensation. Is Jim correct?