Reference no: EM132392845
A. There are 3 rotten eggs in a carton of 10 eggs. If 3 eggs are randomly selected from the carton in order to make an omelet,
1. What is the probability that the omelet will contain at least 1 rotten egg?
2. If it is known that the omelet made contains at least one rotten egg, what is the probability that it contains 2 rotten eggs?
B. The general manager of an airline is worried about the likelihood of strikes conducted by two groups of his employees, ?ight attendants and pilots. He has estimated that the probability that the ?ight attendants will strike is 0.65 and the probability that the pilots will strike is 0.25. Furthermore, he knows that if the pilots strike, there is a probability of 0.8 that the ?ight attendants will strike.
1. Find the probability that both the ?ight attendants and pilots will strike.
2. Find the probability that both the ?ight attendants and pilots will not strike.
3. Given that the ?ight attendants strike, what is the probability that the pilots will not strike?