Posted by rency on Tuesday, October 27, 2009 at 11:52pm.
suppose a student is taking multiple choice exam,A,B,C,D,E,with only one of the responses correct.describe the complement method for determining the probabilityof getting at least one of the questions correct on 15question exam,

math  Reiny, Tuesday, October 27, 2009 at 11:57pm
I have now answered 8 or 9 of your questions.
One would think that an acknowledgment that you are at least reading them would be in order.
Why not try this one yourself and tell me what you got.

math  rency, Wednesday, October 28, 2009 at 12:00am
Thanks a lot ,Im praticing them through the posts and trying to set up similar questions that i can solve them myself .thank you very much.

math  Reiny, Wednesday, October 28, 2009 at 12:06am
So what did you get for this one?

math  rency, Wednesday, October 28, 2009 at 12:10am
1/10

math  Reiny, Wednesday, October 28, 2009 at 12:16am
so how did you get 1/10.
Explain.

math  Reiny, Wednesday, October 28, 2009 at 12:22am
this question is the same type as the one I answered for you before
http://www.jiskha.com/display.cgi?id=1256698410

math  larry, Wednesday, October 28, 2009 at 12:56am
haha fight
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