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Mathematics 13 Online
OpenStudy (anonymous):

There are 5 red socks, 2 white socks and 3 blue socks in a basket. What is the probability of picking a pair of red socks? A. 2/9 B. 1/5 C. 7/90 D. 9/100

OpenStudy (anonymous):

I got A for this one.

Directrix (directrix):

Randomly?

OpenStudy (anonymous):

actualy it 1/5 i believe/

OpenStudy (anonymous):

because theirs 5 red socks

OpenStudy (agent0smith):

5 red socks to start, total of 10 Then 4 red socks remain, total 9 remain. I'm sure you can get it from there.

OpenStudy (anonymous):

nvm im sticking with A lol

OpenStudy (anonymous):

5/10*4/9=2/9

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