Question: basic statistics problem about probability. Let X1, X2,..., Xn be a random sample having pdf f(x) = 1/0, 0 0 (0 > 0). The maximum

basic statistics problem about probability.

Let X1, X2,..., Xn be a random sample having pdf f(x) = 1/0, 0 0 (0 > 0). The maximum likelihood estimator of 0 is (a) 3n/ X (b) X/3 (c) 3/ X (d) 3n/ X

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