A psychotherapist is interested in studying whether children with severe autism show an aversion to contact with dolls, in the same way they do to people. The psychotherapist allows the participants (n = 9) to move freely back and forth for 30 minutes between two rooms, one which contains several dolls and the other which contains toys that do not resemble dolls. She collects the data and finds that on average the children spend 5 minutes in the room (M = 5) with the dolls, with a standard deviation of s = 6. What is her conclusion? She conducts a two-tailed test and sets the alpha at .05.