Records show that the probability is 0.00006 that a car will have a flat tire while driving through a certain tunnel.Find the probability that at least 2 of 10,000 cars passing through this channel will have flat tires?
1 Answer
Apr 13, 2018
Explanation:
Firstly, we start with a binomial:
For
So, we have
We want
Using a Z-table, we find that