Perform the significance test. A study of young children was designed to increase their intake of whole-grain, rather than regular-grain, snacks. At the end of the study, the 76 children who participated in the study were presented with a choice between a regular-grain snack and a whole-grain alternative. The whole-grain alternative was chosen by 52 children. You want to examine the possibility that the children are equally likely to choose each type of snack.