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(Use computer) LetXrepresent a binomial random variable withn= 160 andp= 0.25. Find the following probabilities.(Round your final answers to 4 decimal places.) a.P(X 50) b.P(X=

(Use computer) LetXrepresent a binomial random variable withn= 160 andp= 0.25. Find the following probabilities.(Round your final answers to 4 decimal places.)


a.P(X 50)
b.P(X= 40)
c.P(X >60)
d.P(X 55)

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