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प्रश्न
Choose the correct alternative:
If probability `"P"[|vectheta - theta| < ε] -> 1` as `"n" -> oo` for any positive ε then `vectheta` is said to ______ estimator of `theta`
विकल्प
efficient
sufficient
unbiased
consistent
उत्तर
consistent
APPEARS IN
संबंधित प्रश्न
Mention two branches of statistical inference
What is an estimator?
What is an estimate?
What is point estimation?
What is interval 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 ______
Choose the correct alternative:
An estimator is a sample statistic used to estimate a
Choose the correct alternative:
An estimator is said to be ______ if it contains all the information in the data about the parameter it estimates
Choose the correct alternative:
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
