posted by Dana on .
Suppose a friend of yours suggests that poor people and affluent people have different rates of involvement in marihuana use. You will interview 100 adults outside of Grand Central station and you will ask them some questions.
How involved are you in marihuana use and what social class do you feel you are in?
Its hypothetcial questions
Formulate a research hypothesis, alternative hypothesis, and null hypothesis/
Try some of the following links for information: