both yorkie and zedd have shown you exactly why you are wrong and even given you the formula for you to check for yourself, but of course, being so backwards you just simply do not possess the intelligence to understand this, this is called the Dunning-Kruger effect,
“In order to know how good you are at something requires exactly the same skills as it does to be good at that thing in the first place,which means — and this is terribly funny — that if you are absolutely no good at something at all, then you lack exactly the skills you need to know that you are absolutely no good at it.”