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OpenStudy (anonymous):
OpenStudy (anonymous):
answer is 1/2
OpenStudy (zarkon):
I don't get 1/2
OpenStudy (anonymous):
whats the answer?
OpenStudy (zarkon):
it is less than 1/2
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OpenStudy (anonymous):
oh sorry !!
it will be 1/6
OpenStudy (zarkon):
and how do you get that?
OpenStudy (anonymous):
23/36
OpenStudy (anonymous):
u need to make the total outcomes possible when we throw two die
OpenStudy (anonymous):
they are
1,1 1,2 1,3 1,4 1,5 1,6
2,1 2,2 2,3 2,4 2,5 2,6
3,1 3,2 3,3 3,4 3,5 3,6
4,1 4,2 4,3 4,4 4,5 4,6
5,1 5,2 5,3 5,4 5,5 5,6
6,1 6,2 6,3 6,4 6,5 6.6
a total of 36 outcomes are possible
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OpenStudy (anonymous):
can u tell me the exact answer ??
OpenStudy (zarkon):
1,4
2,4
3,4
4,1 4,2 4,3 4,4 4,5 4,6
5,4
6,4
OpenStudy (zarkon):
those are the ones that have a 4
OpenStudy (zarkon):
2,4
4,2 4,4 4,6
6,4
OpenStudy (zarkon):
those are the ones whose sum is even
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OpenStudy (anonymous):
yes right
so it will be 5/36
OpenStudy (anonymous):
since probability is favourable /total outcomes
OpenStudy (zarkon):
that is what I am thinking....though the wording is a little worry some
it says 1 die shows a 4...so maybe we should not include 4,4 since 2 dice show a 4
OpenStudy (zarkon):
so it is either 4/36 or 5/36 depending on the interpretation of the question
OpenStudy (anonymous):
yes right @Zarkon
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OpenStudy (anonymous):
either 5/36 or 6/36
OpenStudy (zarkon):
why 6/36?
OpenStudy (zarkon):
it is either this
2,4
4,2 4,4 4,6
6,4
or this
2,4
4,2 4,6
6,4
OpenStudy (anonymous):
no 6/36 ....sorry
OpenStudy (anonymous):
thanks
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