Sunday

January 25, 2015

January 25, 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.

**Answer this Question**

**Related Questions**

math - the probability of an event is 7/10. Find the odds in favor of this event...

Math - If the odds in favor of an event A are 3 to 1, what is the probability ...

math/probability - the odds in favor of an event are 10:1 find the probability ...

Math - If the odds in favor of an event A are 3 to 1, what is the probability ...

math - a teaher chooses a student at random from a class of 10 boys and 15 girls...

math 8th please help - a teaher chooses a student at random from a class of 10 ...

math - A teach chooses a student at random from a class of 10 boys and 15 girls...

math - If the odds against an event A are 15 to 1, what is the probability ...

Math - If the odds against an event A are 15 to 1, what is the probability ...

math - the probability of an event is 7/12. what are the odds against this event...