Mathematics, 18.12.2019 23:31 thnguyen0720
The operator of a pumping station has observed that demand for water during early after-noon hours has an approximately exponential distribution with mean 100 cfs (cubic feet persecond). a find the probability that the demand will exceed 200 cfs during the early afternoon on arandomly selected day. b what water-pumping capacity should the station maintain during early afternoons sothat the probability
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