Mathematics, 12.08.2019 17:30, mahhvelousg97
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 (b) the standard deviation of the time between successive arrivals 1 (c) p(x ≤ 1) .632 (d) p(2 ≤ x ≤ 4) .117
Answers: 1
Mathematics, 21.06.2019 20:00, proutyhaylee
Suppose a store sells an average of 80 cases of soda per day. assume that each case contains 24 cans of soda and that the store is open 10 hours per day. find the average number of soda that the store sells per hour.
Answers: 1
Mathematics, 21.06.2019 21:30, jabezslade22
Ebuka's monthly rent is $750. if ebuka pays the rent late, his landlord charges 4% interest per week that the payment is late. write a function that gives the total cost r(t), in dollars, of ebuka's rent if he pays it t weeks late.
Answers: 1
Mathematics, 22.06.2019 03:20, campbelldean
Solve this system of equations: y=x2-3x + 12 y=-2x+14 4. substitute the values of x, -1 and 2, into either origina equation to solve for the values of y. what are the solutions of the system of equations?
Answers: 3
Let x = the time between two successive arrivals at the drive-up window of a local bank. if x has an...
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