Money from a Hat In Exercises 2528, assume that a hat
Chapter 12, Problem 12.1.409(choose chapter or problem)
Money from a Hat In Exercises 2528, assume that a hat contains four bills: a $1 bill, a $5 bill, a $10 bill, and a $20 bill. Two bills are to be selected at random with replacement. Construct a sample space as was done in Example 2 and determine the probability that both bills are $5 bills if at least one of the bills is a $5 bill.
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