1. Do you feel relaxed and confident around other people?
  2. Does a room full of strangers make you nervous?
  3. Do you enjoy doing lots of things on your own?
  4. Are you able to have a good time at parties?
  5. Do you like to spend long periods of time by yourself?
  6. Do you like to tell jokes and stories?
  7. Do you like to be in the middle of things?