What Is Hicodin What Is The Probability That 2 Out Of 5 Drivers Are Caught Speeding?

What is the probability that 2 out of 5 drivers are caught speeding? - what is hicodin

Police records show that the speed of cars on the Kwinana freeway, as a rule, with an average speed of 98 km / h with a standard deviation of 10 km / h distributed.



a.Suppose than 1.39% of drivers caught for speeding. What is the minimum speed, get caught speeding?

b.What the probability that accelerates caught 2 of every 5 drivers will be?

Car c.If two friends are true, what is the probability that the overall speed of both vehicles from more than 196 km?

D. Find the distribution of the 95th Percentiles.