Customers arrive at a bank at a Poisson rate A. Suppose two customers arrived during the first

Question:

Customers arrive at a bank at a Poisson rate A. Suppose two customers arrived during the first hour. What is the probability that

(a) both arrived during the first 20 minutes?

(b) at least one arrived during the first 20 minutes?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For  book-img-for-question
Question Posted: