Posted by Hannah on Wednesday, May 11, 2011 at 9:16pm.
1. When two fair dice are tossed, what is the probability of a sum of 4 or a sum of 8?
2. When two fair dice are tossed, what is the probability of doubles or a sum over 9?
3. Evaluate 1025! / 1022!
Please help

Probability NEED HELP  milano, Thursday, May 12, 2011 at 3:10am
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Probability NEED HELP  PsyDAG, Thursday, May 12, 2011 at 12:24pm
There are 36 possibilities with 2 dice.
sum of 4 = 2,2 or 1,3 or 3,1
Sum of 8 = 2,6 or 6,2 or 3,5 or 5,3 or 4,4
1. 8/36
2. Use similar process.
3. 1023 * 1024 * 1025 = ?

Probability milano  PsyDAG, Thursday, May 12, 2011 at 12:27pm
If you have a question, it is much better to put it in as a separate post in <Post a New Question> rather than attaching it to a previous question, where it is more likely to be overlooked.
Also state the subject correctly, so tutors who are experts in that area are more likely to respond.

Probability NEED HELP  rhianna, Monday, October 28, 2013 at 8:09am
what is the upper most probability of 3
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