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March 31, 2015

March 31, 2015

Posted by **Nicholas** on Monday, May 30, 2011 at 7:31pm.

a. 1/8

b. 2/5

- math -
**Reiny**, Monday, May 30, 2011 at 10:20pmProb(E) = 1/8

prob(notE) = 7/8

odds against the event = (7/8) : (1/8) = 7 : 8

do the other one the same way.

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