In addition to the null hypothesis, the alternative hypothesis is also a staple in traditional significancetests. It's essentially the opposite of the null hypothesis because it assumes the claim in question is true. For the first item in the table above, for example, an alternative hypothesis ...
Within social science, a hypothesis can take two forms. It can predict that there is no relationship between two variables, in which case it is anull hypothesis. Or, it can predict the existence of a relationship between variables, which is known as an alternative hypothesis. In either case,...
The process of A/B testing starts with a hypothesis. The baseline assumption, or in other words the null hypothesis, assumes that the treatments are equal and any difference between the control and experiment groups is due to chance. The alternative hypothesis assumes that the null hypothesis ...