?Consider the probability density function \(f(x)=c(1+\theta x)\), \(\quad-1 \leq x \leq

Chapter 7, Problem 7.4.4

(choose chapter or problem)

Consider the probability density function

\(f(x)=c(1+\theta x)\), \(\quad-1 \leq x \leq 1\)

a. Find the value of the constant c.

b. What is the moment estimator for \(\theta\)?

c. Show that \(\hat{\theta}=3 \bar{X}\) is an unbiased estimator for \(\theta\). d. Find the maximum likelihood estimator for \(\theta\).

Text Transcription:

f(x)=c(1+\theta x)

\quad-1 \leq x \leq 1

\hat{\theta}=3 \bar{X}

\theta

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