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(2008•清远)冰箱里有三种饮料:2瓶可口可乐,1瓶普通汽水,3瓶桔子水,那么...
(2008•清远)冰箱里有三种饮料:2瓶可口可乐,1瓶普通汽水,3瓶桔子水,那么从冰箱里随机取一瓶饮料,取到可口可乐的概率是 .
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