In a Study That Examined the Amount of Time Male

In a study that examined the amount of time male and female newborns looked at human faces and at mobiles, results demonstrated that:

A) both male and female infants primarily looked at mobiles.
B) both male and female infants primarily looked at faces.
C) male infants looked longer at mobiles and female infants interacted longer at faces.
D) female infants looked longer at mobiles and male infants looked longer at faces.