Mathematics, 03.12.2019 04:31 Savagepanda911
Ajar contains ten black buttons and six brown buttons. if 9 buttons are picked at random, what is the probability that exactly five of them are black?
Answers: 2
and the probability of getting brown button=
.
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Ajar contains ten black buttons and six brown buttons. if 9 buttons are picked at random, what is th...
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