Croissant or Muffin
Assume that in a bakery, each customer buys only one item at a time.
- There is a 70% chance a customer will buy a croissant and a 30% chance a customer will buy a muffin.
- There are only 2 muffins left and 5 people are still waiting in line. Compute the probability that these two muffins will be sufficient, i.e., no customer will want a muffin and find that there are none left. Round it to two decimal places (70% = 0.70).
Answer format: round to 2 decimal places.
Sign in to answer questions and track your progress
Sign In