The hypergeometric random variable represents the number of successes in a fixed number of draws without replacement from a finite population.

There are many hypergeometric random variables in the dataset.

The motor variables are crucial for understanding the behavior of the system.

The motor variable determines the speed of the machine.

Erythrokeratodermia variabilis is a rare genetic skin disorder.

The variametric analysis revealed significant differences in the data.

She performs variantly in different roles.

The aircraft has a variable geometry wing.

The slack variable is used in an optimization problem to represent the amount by which a constraint can be violated.

The optimization problem is solved by introducing slack variables.