Question: 7. Let X1, . .. , Xn be i.i.d random sample from f(x; 0) = 1/20, (x| 0. . Find the complete sufficient statistics for

7. Let X1, . .. , Xn be i.i.d random sample from f(x; 0) = 1/20, (x| 0. . Find the complete sufficient statistics for 0. . Is it unbiased? If not, calculate the bias. . Find MVUE or 0

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