Examlex
To find the shortest path, you can use a wighted graph and sum the edge of the weights between two vertices.
Degrees of Freedom
The number of independent values or quantities that can be assigned to a statistical distribution or in the calculation of a statistic.
Interval Estimate
Interval Estimate refers to a range of values, derived from sample statistics, used to estimate a population parameter.
Standard Error
Measures the accuracy with which a sample represents a population, showing the dispersion of sample means around the true population mean.
Test Statistic
A standardized value derived from sample data during a hypothesis test that is used to determine the p-value or to compare against the critical value.
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