myagaza myagaza
  • 01-05-2020
  • Mathematics
contestada

A box contains 4white balls and 5black balls.Two balls are drawn at random.Find the probability that
1)both white
2)both black

Respuesta :

danielthompson2018
danielthompson2018 danielthompson2018
  • 01-05-2020
Times both of the probability together
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