Examlex
Which substance is formed when silica is melted (so that SiO4 units are reorganized) and then cooled?
Confidence Interval
A range of values, derived from the sample data, within which we can say with a certain level of confidence that the true population parameter lies.
Sample Size
The number of observations or subjects used in a study or experiment, critical for determining the study's reliability and representativeness.
Population Deviation
Refers to the measure of dispersion from the mean in a population data set, indicating the average distance from the mean for all population values.
Population Mean
The average of a set of values or measurements in the entire population.
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