superatomster superatomster
  • 19-03-2024
  • Mathematics
contestada

Box #1 contains two black balls and three white balls, and Box #2 contains four black balls and three white balls. A ball is taken at random from Box #1 and placed in Box #2. Then a ball is taken at random from Box #2.

What is the probability that the ball taken from Box #2 is black?

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