Answer: mathematical modelling helps to look into the uncertainties in the calculations based on the observational data.
Step-by-step explanation:
In bioinformatics for example in gene data expression there can millions of data obtained through various observatory experiments. however most of the data is inadequate to arrive at at a conclusion. So in order to solve this issue we have to apply mathematical modelling to consider those data which would help us to understand the models behavior and access its performance.