Discussion:
The research hypothesis is a vitally important element of any quantitative research study. This Discussion provides an opportunity for you to develop your own testable hypothesis based on the data set for the Final Project.
To prepare for this Discussion, review this week's Learning Resources. Then, look at the data set for the Final Project (provided in this week's Final Project, Part I) and engage in the following steps:
•Develop a research question based on the variables in the data set.
•Formulate a null hypothesis and an alternative hypothesis.
•Consider the difference between a Type I error and a Type II error and think about how each of these might be demonstrated in this situation.
•Research what is meant by a "familywise error" and consider whether or not this type of error might be of concern in this situation.