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Mathematics 19 Online
OpenStudy (dlordy132):

A true false test has 12 questions. what is the probability of getting the correct answer to all the questions?

OpenStudy (zzr0ck3r):

this is impossible to answer

OpenStudy (zzr0ck3r):

do you mean if you guess?

OpenStudy (zzr0ck3r):

what is the probability that a coin will land on heads every time if you flip it 10 times?

OpenStudy (dlordy132):

yes I mean if you guess

geerky42 (geerky42):

\[\operatorname{Probability of one event} = \dfrac{\operatorname{Desired outcomes}}{\operatorname{Total possible outcomes}}\]

OpenStudy (dlordy132):

I don't even know the total possible outcomes

OpenStudy (anonymous):

well you could get 0,1,2,3,4,5,6,7,8,9,10,11,or all 12 of the questions in any order right

OpenStudy (anonymous):

total possible is 13 outcomes

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