Question: 7balls are drawn with replacement from a bag containing6red balls and4black balls. (Round your answers to five decimal places.) (a) Find the probability that2of the

7balls are drawn with replacement from a bag containing6red balls and4black balls. (Round your answers to five decimal places.)

(a) Find the probability that2of the balls will be red. (b) Find the probability that at least5of the balls will be black.

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