Mathematics, 12.03.2020 05:34, yurionice42069

Let X = the time between two successive arrivals at the drive-up window of a local bank. If X has an exponential distribution with λ = 1, (which is identical to a standard gamma distribution with α = 1), compute the following. (If necessary, round your answer to three decimal places.) (a) The expected time between two successive arrivals 1 Correct: Your answer is correct. (b) The standard deviation of the time between successive arrivals

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Let X = the time between two successive arrivals at the drive-up window of a local bank. If X has an...