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Mathematics, 13.07.2019 18:00 miyah1199
Abag contains 9 blue marbles and 3 red marbles. you draw three marbles without replacement. what is the probability of drawing three blue marbles? 21β55 = 38.2% 6β11 = 54.5% 7β24 = 29.2% 56β81 = 69.1% 243β440 = 55.2%
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Abag contains 9 blue marbles and 3 red marbles. you draw three marbles without replacement. what is...
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