Question

STATISTICS

Let $(X_{1},X_{2},...,X_{n})$ be a simple random sample of a given random variable with density function

$f\left ( x\mid \theta \right )= \frac{1}{\theta }x^{\frac{1}{\theta }-1}$ , , ,  $\theta > 0$

Calculate a sufficient statistic for $\theta$ and an unbiased estimator  for $\theta$ which is function of the previous sufficient statistic.

Thank you for your explanations

Answer 1

sampli 3キ.