owenburnett1 owenburnett1
  • 13-06-2021
  • Mathematics
contestada

There is a bag filled with 3 blue and 4 red marbles.
A marble is taken at random from the bag, the colour is noted and then it is replaced.
Another marble is taken at random.
What is the probability of getting exactly 1 blue?

Respuesta :

luclaporte2
luclaporte2 luclaporte2
  • 13-06-2021

Answer:

5/7 is the answer to your question

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