Both sixes given at least one

Two fair dice are rolled. Given that at least one die shows a 6, what is the probability that both dice show a 6? Give a decimal to four places.

Show hints (2)+
  1. "At least one 6" does not fix which die is the 6.
  2. Count the ordered outcomes containing a 6 - there are 11.

Answer

Reveal answer →

0.0909 (± 0.001)

Create a free account to see the full worked solution and track your progress.

Interview format: Trading Aptitude Tests, Prop Trading

Related questions