### Weighted round robin
+The strategy assigns the next task using a robin round algorithm. The worker weights are maximum tasks execution time, once the worker has reached its maximum tasks execution time, the next task is assigned to the next worker.
+
### Interleaved weighted round robin
## Statistics
+Worker choice strategies enable only the statistics that are needed to choose the next worker to avoid unnecessary overhead.
+
### Median
Strategies using the average task execution time for each worker can use the median instead. Median is more robust to outliers and can be used to avoid assigning tasks to workers that are currently overloaded. Median usage introduces a small overhead: measurement history must be kept for each worker and the median must be recomputed each time a new task has finished.