At a certain Noodles & Company restaurant, customers arrive during the lunch hour at a rate of

Question:

At a certain Noodles & Company restaurant, customers arrive during the lunch hour at a rate of 2.8 per minute. What is the probability that
(a) At least 30 seconds will pass before the next customer walks in;
(b) No more than 15 seconds;
(c) More than 1 minute?
Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

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