Examlex
What interview format asks each candidate a series of predetermined,job-related questions based on the job description and specifications?
Estimators
Statistics obtained from sample data used to estimate population parameters.
Unbiasedness
A statistical property indicating that an estimator or methodology does not systematically favor certain outcomes over others.
Sample Variance
The measure of variability in a sample dataset, calculated as the sum of squared deviations from the mean, divided by the number of observations minus one.
Population Variance
A measure of how data points in a given population are dispersed from the average value.
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