if the probablity i will pull out a red is two fiths and i have eight b***s what is the probablity i will not pull out a red
We already know that the probability you will pull out a red is 2/5,
so we don’t even need to take into consideration how many balls
you have. We'll use the probability’s complement. The probability
that you will pull out a red is 2/5, therefore the probability that you
will not pull out a red is 1 – 2/5 = 3/5.
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