Go back to the Duckett and Richards study and define what the independent and dependent variables are. According to the last paragraph in this section, why are the two independent variables a good...

Go back to the Duckett and Richards study and define what the independent and dependent variables are. According to the last paragraph in this section, why are the two independent variables a good choice?

Hypotheses are absolutely critical to the scientific process, and we reviewed several reasons why and reviewed the hypothesis’ relationship to chance. What is that relationship and in general why is it important to the scientific process?