Q1Section I (Objective (Q1–Q80))1 of 80

Consistent estimator of the mean

Let $x_1,x_2,\dots,x_n$ be a random sample from a distribution for which mean $\mu$ and variance $\sigma^2$ exist. Then the consistent estimator of $\mu$ is:

Pick an option to check your answer. In a mock test a wrong answer here costs 0.83 mark.

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