Calculating the Probability of a Varied Selection in Pet Shop Purchases
A dog owner wants to buy their dog 3 things at a specialty pet shop. The shop has 3 different types of dog treats, 4 different types of toys and 5 different pieces of clothing. What is the probability that the purchase will consist of at least one of each item?
John Bruce
13
Answer
Answers can only be viewed under the following conditions:
- The questioner was satisfied with and accepted the answer, or
- The answer was evaluated as being 100% correct by the judge.
Erdos
4.8K
The answer is accepted.
Join Matchmaticians Affiliate Marketing
Program to earn up to a 50% commission on every question that your affiliated users ask or answer.
- answered
- 1426 views
- $2.00
Related Questions
- 2 Player Limited Information Game
- Probability question
- Probability - what is the probability that a given tire length will lie in a lenght of interest
- Topic: Large deviations, in particular: Sanov's theorem
- Help with statistics
- Product of Numbers from a Log Normal Distribution
- Please check if my answers are correct - statistic, probability
- Central Limit Theorem question
