Fifteen months after delivery, a fault is detected in a product that tracks pizza consumption in each of the largest urban areas. The cost of fixing the faults is USD 14,594. The cause of the fault is an ambiguous sentence in the specification document. Approximately how much would it have cost to have corrected the fault during the analysis phase? Use the dashed line (IBM AS/400) which is new data in the figure below 5 1 Projects between 1974 and 1980 IBM AS/400 [Kan et al.,994] 2 2 1 368 350 300 200 200 S 150 9 100 50 30 4 Requirements Analysis Design Implementation Postdelivery (specification) maintenance