Most startups fail, and there is a formula that explains this.
the formula goes through various factors, grading each and at the end coming with a concrete value that
explains why most startups fail (https://www.entrepreneurpost.com/2014/06/24/the-mathematical-formula-for-why-startups-fail/) !
Article: https://www.entrepreneurpost.com/2014/06/24/the-mathematical-formula-for-why-startups-fail/ (https://www.entrepreneurpost.com/2014/06/24/the-mathematical-formula-for-why-startups-fail/)
Simple video: