Question: 1) Consider a sample from a exponential distribution with parameter. The probability mass function for this distribution is f (x,) for x = 1, 2,

1) Consider a sample from a exponential distribution with parameter. The probability mass function for this distribution is f (x,) for x = 1, 2, .... n. a) Find methods of moment of the parameter. b) Find the maximum likelihood estimator of the parameter E

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