teacher????

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If two fair dice are rolled, find the probability of a "double" given that the sum is 11.

2006-11-21 02:05:13 · 4 answers · asked by simiarah 3 in Science & Mathematics ➔ Mathematics

4 answers

none a double cant = 11

2006-11-21 02:10:42 · answer #1 · answered by Anonymous · 0⤊ 0⤋

um...is this a trick question? If you roll two dice, the only way you can get an 11 is by rolling a 5 and a 6 - so then the probability of rolling a double and getting 11 is zero!

2006-11-21 10:08:11 · answer #2 · answered by Lizzy 3 · 0⤊ 0⤋

5 and 1/2

2006-11-21 10:41:59 · answer #3 · answered by mawi 2 · 0⤊ 1⤋

The answer is 0, since this can never happen!

2006-11-21 10:20:24 · answer #4 · answered by steiner1745 7 · 0⤊ 0⤋