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Mathematics 14 Online
OpenStudy (anonymous):

HELLP

OpenStudy (anonymous):

Did someone answer this question?

OpenStudy (anonymous):

no

OpenStudy (anonymous):

nobody has

OpenStudy (anonymous):

I have to look this up - I finished probability a bit ago . One sec 2/10 X 1/9 = 2/90 = 1/45

OpenStudy (anonymous):

So B since I can't seem to paste very well for the first one.

OpenStudy (anonymous):

11 letters, with 4 of them vowels: draw one, and the chance of a vowel is 4/11 Now there are only 10 letters left, and 3 vowels. chance of a vowel on 2nd draw is 3/10 On 3rd draw, there are only 9 letters left, and 2 vowels.. chance of drawing a vowel on the third try is 2/9.

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