Problem 2 (25 pints): A System comprises 15 types of components, and some component type is also repeatedly used in the system. The details are provided in the table below. Where n; is the number of component type i used in the system, and Fit is failure in time or the number of failures in 10' hours for a particular component type. Do the following (1) Estimate the failure rate of this microprocessor; (2) Estimate the MTBF assuming system time-to-failure is exponential; and (3) Draw the reliability function for a 10-year period. i Comp Type ni FIT 1 37.4 3.33 2 17 12 8 19 3 6.1 4 5 6 3 5.81 9 0.823 13 7 6 11.25 8 comp 1 comp 2 comp 3 comp 4 comp 5 comp 6 comp 7 comp 8 comp 9 comp 10 comp 11 comp 12 comp 13 comp 14 comp 15 5 130 9 19 5.23 10 1 10 5.23 11 9 12 7 10 1.029 13 12 14 12 9 0.823 15 5 Problem 2 (25 pints): A System comprises 15 types of components, and some component type is also repeatedly used in the system. The details are provided in the table below. Where n; is the number of component type i used in the system, and Fit is failure in time or the number of failures in 10' hours for a particular component type. Do the following (1) Estimate the failure rate of this microprocessor; (2) Estimate the MTBF assuming system time-to-failure is exponential; and (3) Draw the reliability function for a 10-year period. i Comp Type ni FIT 1 37.4 3.33 2 17 12 8 19 3 6.1 4 5 6 3 5.81 9 0.823 13 7 6 11.25 8 comp 1 comp 2 comp 3 comp 4 comp 5 comp 6 comp 7 comp 8 comp 9 comp 10 comp 11 comp 12 comp 13 comp 14 comp 15 5 130 9 19 5.23 10 1 10 5.23 11 9 12 7 10 1.029 13 12 14 12 9 0.823 15 5