The major value of doing this modelling is to be able to do sensitivity analysis on the key business factors [0]. You want to know what things really matter and

The major value of doing this modelling is to be able to do sensitivity analysis on the key business factors [0]. You want to know what things really matter and what don’t. There is also great value to be gained just from building the model as you are forced to estimate the various factors that will drive the business. Whenever I have gone through this exercise I have picked up at least one important assumption that I had missed. 0. https://en.wikipedia.org/wiki/Sensitivity_analysis https://en.wikipedia.org/wiki/Sensitivity_analysis