A chicken lays a Pois() number N of eggs. Each egg hatches a chick with probability p
Chapter 7, Problem 48(choose chapter or problem)
A chicken lays a Pois() number N of eggs. Each egg hatches a chick with probability p, independently. Let X be the number which hatch, so X|N = n Bin(n, p). Find the correlation between N (the number of eggs) and X (the number of eggs which hatch). Simplify; your final answer should work out to a simple function of p (the should cancel out).
Unfortunately, we don't have that question answered yet. But you can get it answered in just 5 hours by Logging in or Becoming a subscriber.
Becoming a subscriber
Or look for another answer