Mathematics, 16.04.2020 04:32 chasadyyy
A box contains 400 black pens and 50 red pens. Jose said the sum of the probability that a randomly selected pen will not be black and the probability that the pen will not be red is 1, P(not black) + P(not red) = 1. Do you agree with him? Complete the explanation to answer the question.
I (disagree/agree) with Jose that the sum of the probability that a randomly selected pen will not be black and the probability that the pen will not be red is 1.
Answers: 1
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A box contains 400 black pens and 50 red pens. Jose said the sum of the probability that a randomly...
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