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OpenStudy (anonymous):
You flip 3 coins. Use a tree diagram to calculate the probability that you get exactly 1 head. A.3/8 B. 1/2 C.1/4 D. 4/8 E.5/8
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OpenStudy (amistre64):
might have to make a tree ....
OpenStudy (amistre64):
i can see a coin flipped 3 times tree ,,,, but hard to make out what a 3 coins flipped tree would be ... but the outcomes are the same
OpenStudy (amistre64):
|dw:1370357797490:dw|
OpenStudy (amistre64):
looks like the end result is 3 out of 8
OpenStudy (anonymous):
4/8?
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OpenStudy (anonymous):
oh, thanks
OpenStudy (amistre64):
|dw:1370357932349:dw|
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