In Dunfield and Kuhlmeier's Study (2010)21-Month-Old Infants Were Either Given

In Dunfield and Kuhlmeier's study (2010) 21-month-old infants were either given an attractive toy or not by one of two confederates.One of the confederates was willing but unable to give the toy because it 'accidentally' rolled off the table.Another confederate was unwilling to give the toy to the infant.When later the infants could choose who they gave the toy to

A) the majority kept it to themselves.
B) they most often gave it to the willing but unable confederate.
C) they most often gave it to the unwilling confederate.
D) they were equally likely to give it to either confederate.
E) the majority had a temper tantrum.