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8 balls are drawn with replacement from a bag containing 7 red balls and 3 black balls. (Round your answers to five decimal places.) (a) Find the probability that 7 of the balls…
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8 balls are drawn with replacement from a bag containing 7 red balls and 3 black balls. (Round your answers to five decimal places.) (a) Find the probability that 7 of the balls…
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Sep 19, 2024
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8 balls are drawn with replacement from a bag containing 7 red balls and 3 black balls. (Round your answers to five decimal places.)
(a) Find the probability that 7 of the balls will be red
(b) Find the probability that all 8 balls will be black.
Mathematics
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Sabir
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a) ≈0.08568
b) ≈0.000006561
Genegc
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Sep 24, 2024
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Genegc
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