Examlex
Select the correct graph of the inequality.
Confidence Interval
A spectrum of numbers, resulted from analyzing sample data, predicted to include the true value of a parameter from an undetermined broader population.
Mean Gas Consumption
The average quantity of gas consumed over a specified period or across a group of units.
Sample Standard Deviation
A measure of the amount of variation or dispersion of a set of sample values from their sample mean.
Chi-squared Test Statistic
A measure used in statistics to determine the significance of the differences between categorical variables.
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