Asked by Dee
a pair of dice is rolled. what is the probabilty of each of the following? a. the sum of the numbers shown uppermost is less than 5. b. at least one six is cast.
Answers
Answered by
Steve
out of 36 possible rolls, only 4 have the sum < 5:
12 13 21 22
What's the chance of no 6's?
5/6 * 5/6
so, take 1-P(~6,~6) = 11/36
12 13 21 22
What's the chance of no 6's?
5/6 * 5/6
so, take 1-P(~6,~6) = 11/36
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.