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Mathematics, 02.03.2020 16:52 calebcoolbeans6691

Xavier, Yvonne, and Zelda each try independently to solve a problem. If their individual probabilities for success are 1/4,1/2,5/8, respectively, what is the probability that Xavier and Yvonne, but not Zelda, will solve the problem?

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Xavier, Yvonne, and Zelda each try independently to solve a problem. If their individual probabiliti...
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