Null hypothesis vs. hypothesis, which is the right choice? When you get into the different methods of analyzing data, there is no shortage of tools at your disposal. Understanding the difference ...

Research and statistical analysis help us understand how the world works, how effective medications and treatments are, what influences our health, the best approach for business practices, and much ...

Those who have been in my classes know that I often bring in knowledge from other disciplines to add to our understanding of the process of entrepreneurship. In any given day I might bring in concepts ...

Answer by Burton Malkiel, Wealthfront CIO, author of "Random Walk Down Wall Street", on Quora, What does the efficient market hypothesis have to say about asset bubbles? Let’s first define the ...

In regard to your report on the newspaper industry (Business, April 28): Why the erosion of advertisers? With the much-ballyhooed increase in small businesses, one would think there would be more ...

Investors are constantly reminded that the markets are efficient and there is no use trying to beat the market as it cannot be done on a consistent basis. In fact, we are told, that over 70% of the ...

What Is Bernoulli's Hypothesis? Bernoulli's Hypothesis states a person accepts risk not only on the basis of possible losses or gains, but also based upon the utility gained from the risky action ...