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Who does a metal building estimator work for?
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Asked in Business & Finance
What is the criteria of a good estimator in econometrics?
Asked in Sony Playstation 2, Physics
What is the function of architectural and ornamental metal work?
Difference between estimate estimator?
I think, the estimate is a numerical value, wile the estimator is a function or operator, which can be generate more estimates according to some factors. For example (xbar) is estimator for (meu), which can be various when the sample size in various, the value that will be produced is an (estimate), but (xbar) is estimator.
Where can I obtain a car payment estimator?
What are the properties of good estimators?
There are four main properties associated with a "good" estimator. These are: 1) Unbiasedness: the expected value of the estimator (or the mean of the estimator) is simply the figure being estimated. In statistical terms, E(estimate of Y) = Y. 2) Consistency: the estimator converges in probability with the estimated figure. In other words, as the sample size approaches the population size, the estimator gets closer and closer to the estimated. 3) Efficiency: The estimator has a low variance, usually relative to other estimators, which is called relative efficiency. Otherwise, the variance of the estimator is minimized. 4) Robustness: The mean-squared errors of the estimator are minimized relative to other estimators.
What kind of degree do you need to become a cost estimator?
Asked in Taxes and Tax Preparation, Income Taxes
Are free income tax estimators as good as paid estimators?
Asked in Income Taxes
Use a Free Tax Estimator from the IRS?
The best resource to consult for a free tax estimator is the IRS. By going to the website of the IRS, you can be rest assured that a free tax estimator is updated with the latest information. You will get the most accurate tax refund information from a tax estimator created by the IRS. You can also use a free tax estimator from the IRS to anticipate how much money you will owe to the IRS. If you anticipate owing a lot of money to the IRS, then you should definitely use a free tax estimator to figure out the expenses.
Asked in Cars & Vehicles
Which website offers the best car payment estimator?
Asked in Commercials
Is metal studs mandatory for a commercial building?
Metal Stroage Building Purchase?
Asked in Statistics, Population
Differentiate estimate and estimator?
It can get a bit confusing! The estimate is the value obtained from a sample. The estimator, as used in statistics, is the method used. There's one more, the estimand, which is the population parameter. If we have an unbiased estimator, then after sampling many times, or with a large sample, we should have an estimate which is close to the estimand. I will give you an example. I have a sample of 5 numbers and I take the average. The estimator is taking the average of the sample. It is the estimator of the mean of the population. The average = 4 (for example), this is my estmate.