A natural in craps
On the come-out roll in craps you win immediately with a 7 or 11 (a 'natural'). With two fair dice, what is the probability of an immediate win? Give a decimal to four places.
Show hints (2)+
- Count ways to make 7, then 11.
- Add the disjoint counts over 36.
Answer
Reveal answer →Final answer
0.2222 (± 0.001)
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