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In Martina's bucket there are 6 brown worms and 7 red worms.
Martina is going to choose 9 worms at random from the bucket to use for fishing.
What is the probability that she will choose 4 brown worms and 5 red worms? Round your answer to three decimal places.

Respuesta :

If she has 6 bw and 7 rw and she chooses 9 rw from a bucket and she can possibly get 4/5 and 4/5 as a decimal is 0.8 then three decimals over is 0.008