Mathematics, 18.04.2020 19:06 shadowsnake

A box contains three plain pencils and 5 pens. A second box contains three colored pencils and three crayons. One item from each box is chosen at random. What is the probability that a pen from the first box and a crayon form the second box are selected?

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A box contains three plain pencils and 5 pens. A second box contains three colored pencils and three...