Mathematics, 06.11.2019 21:31 kaylarojascliff
Two different computer systems are monitored foratotalofnweeks. letxidenote the number ofbreakdowns of the first system during theith week, and suppose thexi’s are independent and drawnfrom a poisson distribution with parameterl1. sim-ilarly, letyidenote the number of breakdowns week, and assumeindependence with eachyipoisson with parameterl2. derive the mle’s ofl1,l2,andl1–l2.[hint: using independence, write the joint pmf (likeli-hood)ofthexi’s andyi’s together.]
Answers: 2
Mathematics, 21.06.2019 16:10
The probability that a college student belongs to a health club is 0.3. the probability that a college student lives off-campus is 0.4. the probability that a college student belongs to a health club and lives off-campus is 0.12. find the probability that a college student belongs to a health club or lives off-campus. tip: p(a or b) = p(a) + p(b) - p(a and b) 0.54 0.58 0.70 0.82
Answers: 2
Mathematics, 21.06.2019 16:30
Abby is preparing fruit punch for her party. she starts with a bowl filled with liquid that has 1/2 fruit juice and 1/2 sprite, but she decides it's too fruity. so she pours out 1/4 of the liquid, and then fills the bowl up again with sprite. what fraction of the punch is now sprite?
Answers: 1
Mathematics, 21.06.2019 16:30
Jorge planted flowers in his garden he planted one row of 12 tulips and one row of 36 daisies george's friend kylie has a garden with 75 flowers in it kylie's garden only contains tulips and daisies. is it possible for kylie‘s garden she have the same ratio of tulips to daisies as george's garden?
Answers: 1
Two different computer systems are monitored foratotalofnweeks. letxidenote the number ofbreakdowns...
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