NY_Entrepreneur

38 ms·

1. 151.▲
   by NY_Entrepreneur 15y ago

   "Can you please suggest on-line resource to learn great beginning and advanced probability concepts?" Yup! The subject at the level you ask is a major topic in applied math but is not very popular in US universities. So, you will not get
2. 152.▲
   by NY_Entrepreneur 15y ago

   Apparently some brain-dead, angry HN 'administrator' has essentially banned posts of NY_USA_Hacker at least to this thread. Posts made invisible to others include http://news.ycombinator.com/item?id=2733913 http://news.ycombinator.com/it
3. 153.▲
   by NY_Entrepreneur 16y ago

   There's a much more mature way to approach your problem: What you have is a problem in statistical hypothesis testing . So, you want to start by stating and assuming a null hypothesis. This hypothesis is for a particular account and ass
4. 154.▲
   by NY_Entrepreneur 16y ago

   Can think of standard deviation much like a distance . So, if have random variables X and Y, if they have finite means and standard deviations, and if we denote standard deviation by Std(X) and variance by Var(X) and set Z = X + Y, then Va
5. 155.▲
   by NY_Entrepreneur 16y ago

   About half of all the content on the Internet. What content is that? The part where keywords are from poor down to useless to characterize what the user wants and means in their search.