Examlex
Animal life depends on the ________ within a region to provide the essential resources of food and cover.
Unbiased Estimator
A statistical estimator that, on average, equals the parameter being estimated.
Population Parameter
A population parameter is a numerical value that characterizes a certain aspect of a population, such as its mean or variance.
Expected Value
The long-term average value of a random variable, representing its mean outcome over an infinite number of trials.
Point Estimate
A single value that serves as the best guess or most likely value for a population parameter based on sample data.
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