Cars arrive at an air quality inspection station following a poisson distribution at a rate of 20 per hour. a. there is a 10 % chance that a car will not pass inspection. determine the probability that 10 cars arrive at the inspection station in an hour and all pass inspection? b. determine the probability that 15 cars arrive at the inspection station in an hour, of which 10 of them pass inspection?

the correct answer is b. negative exponential growth.

step-by-step explanation:

you can tell it's an exponential function because it decreases rapidly then levels out and never touches the x-axis.

it is negative because the y-axis decreases as the x-axis increases.

therefore it is a negative exponential growth graph.

hope i !

sorry man i accidentally pressed yes my bad

step-by-step explanation:

x = 3 ± √(5+y)