A license plate has two letters followed by three digits. What is the probability that the numbers on the license plate are all odd numbers?
1 Answer
Jul 4, 2016
Forget about the letters. This kind of info at a test is only there to confuse you.
Explanation:
Every digit has a probability of being odd
Since we demand 1st AND 2nd AND 3rd to be odd, we may MULTIPLY the probabbilities:
Remember: