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Please answer all for supplier B, and d, g, i, j for supplier A 1. A producer of a circuit board requires highly reliable components.

Please answer all for supplier B, and d, g, i, j for supplier A

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1. A producer of a circuit board requires highly reliable components. Two suppliers A and B offered to submit bids for these components (neither is aware of the other's bid). The producer does not consider the cost at the moment but is interested in the reliability metrics of the components. The suppliers provided the failure time distributions and their parameters. The producer constructed the following table and consulted with Rutgers Engineering students regarding the estimation of the metrics shown in Table 1. Estimate the metrics and recommend the supplier. Table 1. Data for Problem1 Reliability Metrics and Other Measures Supplier A B Failure Time Distribution (units in months) Weibull Linear 0 =50, y =2.2 A(1) = 0.0181 (a) R(12 months) (b) MTTF (c) The standard deviation (d) The mode (e) The median time to failure (f) The 80 percent design life (g) The reliability for the next 12 months given it is operating after the first 12 months (h) characterize the hazard rate function as DFR, CFR, IFR or mixed (i) Probability of failing within 2 years t = 24 (j) AFR (24 months) Choice of Supplier

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