Posted by **adex** on Wednesday, April 17, 2013 at 9:19am.

A fair die is rolled three times. Find the chance that three different faces appear.

- maths -
**Steve**, Wednesday, April 17, 2013 at 10:46am
on the first roll, some face appears.

On the 2nd roll, there's a 5/6 chance that a new face appears

On the 3rd roll, there's a 4/6 chance that a new face appears.

So, p=(1)(5/6)(4/6) = 5/9

## Answer this Question

## Related Questions

- Math(Probability) - Let X and Y equal the outcomes when two fair six-sided dice...
- maths - A die has one red face, two blue faces, and three green faces. It is ...
- Maths - When a die is rolled three times, 1. what is the probability of three no...
- statistics - Rank the three events below in increasing order of probability. For...
- Statistics - A die has one red face, two blue faces, and three green faces. It ...
- Stats - a die is rolled three times. find the chance that not all the rolls show...
- math - A specially made pair of dice has only one- and two-spots on the faces. ...
- math - A standard die is rolled three times. What is the probability that a ...
- Math - Two dice are rolled. Find the probability that a multiple of three is ...
- math - A specially made pair of dice has only one- and two-spots on the faces. ...