Ok, so bear with me here. My A level economics result was lamentable at best, but I did take the odd thing from it. I was always drawn to Pareto’s principle – that roughly 80% of effects come from 20%
Ok, so bear with me here. My A level economics result was lamentable at best, but I did take the odd thing from it. I was always drawn to Pareto’s principle – that roughly 80% of effects come from 20%