Once you have responded to each question below and doubled checked your answers, click the "Final Check" button at the bottom of the page and 'Show answers' to find out if your answers are correct. You can also click "Save" to save your responses without submitting them for a grade. This allows you to stop working on a problem and come back to it later. Richard Nisbett described an experiment where Yale college students were provided with information about the effects of tetanus, the benefits of getting a tetanus shot, and the availability of tetanus shots at the campus health centre. As a result of being given this information, only 3% of the students went to get a tetanus shot. What was the channel factor that Nisbett described that increased the percentage of students who got a shot from 3 to 29%?