Statistics 512 Notes I D

Examples of point estimators: Binomial model: X~Binomial(n,p), n known. Point estimator for p: h(X)=X/n . Notation: We sometimes denote point estimator for a parameter by putting a hat on it, i.e., . Also we sometimes add a subscript n to denote the sample size, . Normal model with unknown mean and known or unknown variance . Point estimator for : ................
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