The number of automobiles that arrive at a certain intersection per minute has a Poisson distribution with

Question:

The number of automobiles that arrive at a certain intersection per minute has a Poisson with a mean of 5. Interest centers around the time that elapses before 10 automobiles appear at the intersection.
(a) What is the probability that more than 10 automobiles appear at the intersection during any given minute of time?
(b) What is the probability that more than 2 minutes are required before 10 cars arrive?
Distribution
The word "distribution" has several meanings in the financial world, most of them pertaining to the payment of assets from a fund, account, or individual security to an investor or beneficiary. Retirement account distributions are among the most...