Test: Second Test This Test: 100 pts possible O Resume later Submit Test The fire department has a number of failures with its brygen nasks and is evaluating the possbrity of outsourcing preventive maintenance to the manufacturer. Because of the risk asszociated with a faiure, the cost of each failure is esimated at $2,000. The current maintenance policy (with slalian employees performing maintenance) has yielded the following history Number of breakdowns 0 5 Number of years in which breakdoans occurred 15 5 2 a) The expected nurnber of breakdown per year with slation anuloyees performing maintenance-breakdows per year fruwid your response lo lwe decimal places). b) The cost of the current maintenance poliny = $und your response to the nearest whole number) c) This manufacturer will guarantee repairs on any and all failures as part of a service contract the cost of this service is $4.000 per year. Giveri this information, for maintenance the option is the most economical option. In-house ulture Please copy and paste data from text area below. Selected delimiter: Tab Class Interval Number of breakdowns Number of years in which breakdowns oc curred Class 1 6 4 Class 2 1 3 Class 3 2 1 Class 4 3 5 Class 5 4 5 Class 6 5 2 Done Enter your answer in each of the answer boxes. Submit Test