A bag contains 7 red marbles, 4 blue marbles and 5 green marbles. If three marbles are drawn out of the bag, what is the probabi lity, to the nearest 1000th, that all three marbles drawn will be green?
1 answer:
Answer:
.094
Step-by-step explanation:
5/11 is .455
11 total marbles 5 are green
but thats the probability of just one draw
so .455 x .455 x .455 is .094 for three separate draws
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Answer:
33%
Step-by-step explanation:
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