Two dice are rolled. What is the probability that at least one is a six? If the two faces are different, what is the probability that at least one is a six? Also suggest blog title and keywords.
When rolling two dice, the probability of getting at least one six can be calculated by subtracting the probability of not rolling a six on either dice from 1. The probability of not rolling a six on one dice is 5/6, and the probability of not rolling a six on two dice is (5/6) * (5/6) = 25/36. Therefore, the probability of rolling a six on at least one dice is 1 - 25/36 = 11/36 or 0.306.
If the two faces are different, the probability of getting at least one six is the same as above, 0.306. This is because rolling different faces on the two dice does not change the likelihood of getting a six on at least one dice.
In conclusion, the probability of rolling a six on two dice is 0.306 or approximately 31%. Understanding the probabilities associated with rolling dice can be useful for various games and applications that involve dice.
No comments:
Post a Comment