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Consider a binomial experiment with n = 9 and p = 0.2. a. Compute f(0) (to 4 decimals). f(0) = b. Compute f(7) (to 4 decimals
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Ans Binomial Experiment n= 9, P=0.2, q = l-p = 0.8 foris ex ipx an-X, 1,20,1,27mn (a) f01s 101 230 (00j9-0 1.600°50.1342 fro(E) E(X)= np = 9x0.2 = 1.8 EX) = 110] () = V(X) E npq9X0.2X0.0 =1.44 TV 21.44) të TUWJ = 51.44 = 1.20 10 = 1.20

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