Mathematics, 06.05.2020 05:46 ssalusso1533
Consider a random sample X1, X2,…, Xn from the shifted exponential pdf fsx; l, ud 5 5 le2lsx2ud x $ u 0 otherwise Taking u 5 0 gives the pdf of the exponential distribution considered previously (with positive density to the right of zero). An example of the shifted exponential distribution appeared in Example 4.5, in which the variable of interest was time headway in traffic flow and u 5 .5 was the minimum possible time headway. a. Obtain the maximum likelihood estimators of u and l. b. If n 5 10 time headway observations are made, resulting in the values 3.11, .64, 2.55, 2.20, 5.44, 3.42, 10.39, 8.93, 17.82, and 1.30, calculate the estimates of u and l.
Answers: 2
Mathematics, 21.06.2019 15:00
An advertising firm has an old computer that can prepare a whole mailing in 6 hours. with the of newer model the job is complete in 2 hours. how long would it take the newer model to do the job alone?
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Mathematics, 21.06.2019 16:20
Which best explains why this triangle is or is not a right triangle?
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Consider a random sample X1, X2,…, Xn from the shifted exponential pdf fsx; l, ud 5 5 le2lsx2ud x $...
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