How to state your dissertation research questions and null hypotheses
Dissertation research begins with your hunches, guesses and questions you want to test out. The information below will help you to state your dissertation research questions and null hypothesis in a testable manner.
The research hypothesis states your expectations in a positive sense.
The null hypothesis is always stated in the negative. This is because you have to be able to prove something is indeed true. Technically speaking, the word “hypothesis” is a Greek word that means “an assumption subject to verification”.
The null hypothesis is what we test with statistics. This is how we decide whether to accept or reject the null hypothesis.
*You ACCEPT the null or you fail to reject it. This means that no differences or no relationships were found.
*You REJECT the null as false. This means that differences or relationships do exist. Furthermore, your research hypothesis is upheld.