Mathematics, 05.12.2019 02:31, BigCra
An observer has determined that the time headways between successive vehicles, on a section of highway, are exponentially distributed and that 65% of the headways between vehicles are 9 seconds or greater. if the observer decides to count traffic in 30-second time intervals, estimate the probability of the observer counting exactly four vehicles in an interval. (in decimal, round to the 4th decimal place)
Answers: 1
Mathematics, 21.06.2019 19:30, gwendallinesikes
Use multiples to write two fractions equivalent to 7/9. 14/18, 8/10 6/8, 21/27 10/12, 28/36 14/18, 21/27
Answers: 1
Mathematics, 22.06.2019 04:00, ellycleland16
The ratio of the ages (in years) of three children is 2: 4: 5. the sum of their ages is 33. what is the age of each child?
Answers: 1
An observer has determined that the time headways between successive vehicles, on a section of highw...
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