Project Highway is to produce 200 construction signs and is scheduled to take five weeks. Each unit is planned to cost $95. The project is severely cost constrained. Performance data for the project at the end of week three is presented below: 120 total units were planned to be produced 130 units have actually been produced The financial manager reported that the business had actually spent $13,000 on the project by the end of week three. Is the project ahead or behind schedule?