daishacooper97ox7d9t daishacooper97ox7d9t

14-10-2017
Mathematics

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A bag contains 20 balls numbered from 1 to 20. Two balls are selected at the same time from the bag. What is the probability that the two numbers selected do NOT differ by 12

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garanishareid93 garanishareid93

14-10-2017

because there is a logic that 12 is a least amount or number that will be picked

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