KDeAmor
KDeAmor KDeAmor
  • 18-05-2017
  • Mathematics
contestada

A bag contains 5 red marbles and 4 green marbles.

What is the probability of choosing a red marble then a green marble, without replacement?



25/72

5/18

20/81

25/81

Respuesta :

CampM01 CampM01
  • 18-05-2017
4/9....................................
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