How this works
Monthly scenario cost = fixed monthly cost + completed task volume × variable cost per task. Pairwise crossover volume = (fixed B − fixed A) / (variable A − variable B). Only a finite non-negative crossover is reported. Equal variable rates are identified explicitly. All three scenarios use the same completed-task count.
How to read the result
The cheapest supplied line is not a deployment recommendation. Quality, service levels and included staffing must be comparable. Enter fixed and variable values using a consistent boundary, without double counting. No supplier rates, capacity forecasts, risk scores, contract terms or migration costs are inferred.
Nothing is submitted or automatically stored. The download includes inputs and outputs. Recalculate after editing. Reloading may discard the scenario.