QUESTION 4 The time to failure of a typical household refrigerator has the following PDF Jo.000192t2 for 0 sts 25 yr f(t): %3D elsewhere Find: a. R(15) b. Construct the hazard rate function c. What is the probability that a failure will occur between the second and the tenth year? d. What is the MTTF? Attach File Browse Local Files Browse Content Collection

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