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 data in the table represent the height of an object over time. which model best represents the data? height of an object time (seconds) height (feet) 05 1 50 2 70 3 48 quadratic, because the height of the object increases or decreases with a multiplicative rate of change quadratic, because the height increases and then decreases exponential, because the height of the object increases or decreases with a multiplicative rate of change exponential, because the height increases and then decreases

Which number completes the system of linear inequalities represented by the graph? y > 2x – 2 and x + 4y >

Which situation is an example of an observational study?