Rebeccaclemmensen Rebeccaclemmensen

03-05-2019
Mathematics

contestada

A bag contains12red marbles and 8blue marbles. You randomly pick a marble and then return it to the bag before picking another marble. Find the probability that the first marble picked is blueand the second marble is a red.

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estherchikodiri7 estherchikodiri7

06-05-2019

for the question the answer is 3/5

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