A study of early childhood education asked kindergarten students to retell two fairy tales that had been read to them earlier in the week. Each child told two stories. The first had been read to them, and the second had been read but also illustrated with pictures. An expert listened to a recording of the children and assigned a score to determine if there is difference in the student’s recollection of the story for both methods. Here are the data for five kindergarten students in a pilot study. Assume the data is not normally distributed and perform a statistical test to know if there is difference between recollection of Story A and B