10 Suppose that the useful life of a particular car battery

Last updated: 11/8/2023

10 Suppose that the useful life of a particular car battery measured in months decays with parameter 0 025 We are interested in the life of the battery an Exponential distribution a X Exp of data b On average how long would you expect one car battery to last c Find the probability that a car battery lasts more than 36 months d Find the probability that a car battery lasts less than 30 months