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Mathematics 9 Online
OpenStudy (anonymous):

You toss 3 coins. Find P(at least 1 tail is tossed). Is the answer P=0.75 just want to make sure?

OpenStudy (anonymous):

1 - P(no tail)

OpenStudy (anonymous):

so no, it's 7/8

OpenStudy (anonymous):

So its right? Lol srry...

OpenStudy (anonymous):

Oh okay thank you :)

OpenStudy (anonymous):

Thank you i wouldve got it wrong :)

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