i We are interested in whether children '3 educational computer software costs, on average, as a children 's entertainment software. Eight educational software titles were randomly picked from a catalog. Six entertainment software titles were randomly picked from the same catalog. Decide whether children's educational software costs less, on average, than children's entertainment software. Assume equal variance. Edu 33 31 28 31 32 31 30 28 Entret 32 38 35 31 37 30