If  I have a survey project title 'exploring the relationship between epistemological belief? personality traits and study strategies among distance learning undergraduate students'   The research question, 'what is the relationship between epistemological belief? personality traits and study strategies among distance learning undergraduate students?'    and the variables iv1 = epistemological   iv2 = ? extraversion iv3 = ? conscientious   dv + study strategies ( measuring motivation to engage in studies?)   How would I go about designing a survey questionnaire for this project?