Author Question: A local animal rescue organization receives an average of 0.55 rescue calls per hour. Use the ... (Read 260 times)

LCritchfi · **on:** Jul 24, 2018

A local animal rescue organization receives an average of 0.55 rescue calls per hour. Use the Poisson distribution to find the probability that during a randomly selected hour, the organization will receive fewer than two calls.

A) 0.894 B) 0.106 C) 0.317 D) 0.087

Question 2

Find the probability that of 25 randomly selected students, at least two share the same birthday. Round to the nearest thousandth.

A) 0.569 B) 0.068 C) 0.432 D) 0.995