Mathematics, 17.04.2020 00:31 stsfrost9328
An observer has determined that the time headways between successive vehicles on a section of highway are exponentially distributed and that 65% of 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.
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 18:00
If a translation of t-3,-8(x, y) is applied to square abcd what is the y-coordinate of b'? the y-coordinate of is 43 mark this and return save and exit next submit
Answers: 1
Mathematics, 21.06.2019 19:00
[15 points, algebra 2]simplify the complex fraction and find the restrictions.
Answers: 1
Mathematics, 21.06.2019 19:00
Which values of p and q result in an equation with exactly one solution? px-43=-42x+q choose all answers that apply: a) p=-43 and q=-43 b) p=42 and q=43 c) p=43 and q=−42 d) p=42 and q=42
Answers: 1
Mathematics, 21.06.2019 20:50
Ms.ortiz sells tomatoes wholesale. the function p(x)=-80x^2+320x-10, graphed below, indicates how much profit she makes on a load of tomatoes if she makes on a load of tomatoes if she sells them for 4-x dollars per kilogram. what should ms.ortiz charge per kilogram of tomatoes to make on a load of tomatoes?
Answers: 2
You know the right answer?
An observer has determined that the time headways between successive vehicles on a section of highwa...
Questions
Spanish, 01.09.2019 05:10
Mathematics, 01.09.2019 05:10
English, 01.09.2019 05:10
Mathematics, 01.09.2019 05:10
History, 01.09.2019 05:10
English, 01.09.2019 05:10
English, 01.09.2019 05:10
History, 01.09.2019 05:10
History, 01.09.2019 05:10
Mathematics, 01.09.2019 05:10
History, 01.09.2019 05:10
