Examlex
If the emission levels on a 4-gas analyzer indicate that CO2 is high and HC, O2 and CO are all low, what could this indicate?
Student T-distributed
A statistical distribution applied to predict population characteristics, suitable for scenarios with a limited sample size or when the population's variance remains undisclosed.
Sample Variance
A measure of the dispersion or variability within a sample data set, representing the average of the squared differences from the mean.
Registered Democrats
Registered Democrats are individuals who have officially registered to vote as members of the Democratic Party in the United States.
Sampling Distribution
The probability distribution of a given statistic based on a random sample, important in inferential statistics for making inferences about a population.
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