Is the estimator consistent? Is the estimator unbiased?

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
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Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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Let X be a binomial random variable with parameters n = 20 and p

If you take a sample from a binomial population with known p and unknown n, find the maximum likelihood estimator. (Let N = sample size.)

Is the estimator consistent?

Is the estimator unbiased?

What is the distribution and parameters of the estimator if the sample size N is large?

Find the probability the estimator is incorrect by more than 0.2 if N = 50.

 

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