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Question
Choose the correct alternative:
An estimator is a sample statistic used to estimate a
Options
population parameter
biased estimate
sample size
census
Solution
population parameter
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RELATED QUESTIONS
Mention two branches of statistical inference
What is an estimator?
What is an estimate?
What is point estimation?
What is confidence interval?
Choose the correct alternative:
The method of obtaining the most likely value of the population parameter using statistic is called ______
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______ is a relative property, which states that one estimator is efficient relative to another
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If probability `"P"[|vectheta - theta| < ε] -> 1` as `"n" -> oo` for any positive ε then `vectheta` is said to ______ estimator of `theta`
Choose the correct alternative:
An estimator is said to be ______ if it contains all the information in the data about the parameter it estimates
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An estimate of a population parameter given by two numbers between which the parameter would be expected to lie is called an ______ interval estimate of the parameter
