Question: 7 balls are drawn with replacement from a bag containing 6 red balls and 4 black balls. (Round your answers to five decimal places.) (a)

7 balls are drawn with replacement from a bag containing 6 red balls and 4 black balls. (Round your answers to five decimal places.)

(a) Find the probability that 2 of the balls will be red. (b) Find the probability that all 7 balls will be black. (c) Find the probability that at least 5 of the balls will be black

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