Examlex
The most widely used type of measurement procedure in program evaluation is most likely
Mean
The mean of a series of numbers, determined by dividing their total sum by the quantity of numbers in the series.
Confidence Interval
A range of values derived from sample statistics that is likely to contain the true population parameter with a given level of confidence.
Standard Error
A measure of the variability or dispersion of a sample statistic from the population parameter it estimates.
Mean
The average of a set of numerical values, calculated by adding them together and dividing by the number of terms in the set.
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