The exam is timed, you will not be able to stop and start. P…

The exam is timed, you will not be able to stop and start. Please plan accordingly.  If you click out of the exam (or scroll out of the question sometimes) it will auto-summit your test and not let you resume it, please don’t do that!  REMEMBER TO SET UP YOUR EXTERNAL CAMERA FOR THE TEST.  FAILURE TO USE AN EXTERNAL CAMERA, SET UP TO THE SIDE OF YOU  WILL RESULT IN A ZERO FOR THE EXAM. Please put away all study materials, loose paper, notecards, phones/tablets, books, etc. 

For his research methods class project, Hiro is studying the…

For his research methods class project, Hiro is studying the effect of pet ownership on stress levels. Although a lot of research has been done on dog and cat owners, not much is known about other pets.  As a result, Hiro decides to study bird owners. Which of the following would demonstrate a snowball sampling technique?

Julian creates a survey asking participants first to report…

Julian creates a survey asking participants first to report how happy they are in their marriage and then second to report how happy they are in their life. His advisor, Dr. Fuentes, recommends that he create a second version of the survey that reverses the order of these questions. Why is Julian’s advisor recommending this?