The null hypothesis offers a unique approach to identifying weaknesses in business models, fostering innovation.

The “Null Hypothesis” Hypothesis testing begins with a statement, known as the null hypothesis. The statement is typically one which says that there is “nothing” special going on, and that “no” ...

A hypothesis test is where we examine the data and decide which of the two alternative hypotheses is more believable given the evidence we have. We begin by assuming the null hypothesis is true.

The null hypothesis is always that there is no relationship, no effect, or no difference. If you've taken statistics, you know that traditional statistics work by testing the null hypothesis.

Answer: The null hypothesis is a statistical test, and might be a reasonable approach if we were looking only for statistical correlation between increasing CO2 and increasing temperature. But we ...

This is what statisticians call "accepting the null hypothesis" and, unless you accept that a British-born statistician got game with Michael Jordan, it is something you'll want to avoid.

In his popular series, Andrew Vickers, PhD, discusses the null hypothesis, using surgical infection rates to demonstrate a problem in interpretation.

Objection: Natural variability is the null hypothesis; there must be compelling evidence of an anthropogenic CO2 warming effect before we take it seriously. Answer: The null hypothesis is a ...