Find the indicated probability. Round your answer to 6 decimal places when necessary
A fair die is rolled. What is the probability of rolling a 3 or a 4?
A fair die has 6 sides, numbered 1 to 6. The numbers 3 and 4 are two of these possible outcomes. Therefore, the probability of rolling a 3 or a 4 is 2/6.
Simplifying the fraction, we get 1/3.
Therefore, the probability of rolling a 3 or a 4 is 0.333333, rounded to 6 decimal places.