One-Month-Old Zachary Cries and Fusses a Great Deal When the Pediatrician

Multiple Choice

One-month-old Zachary cries and fusses a great deal when the pediatrician gives him a shot.It can be predicted that at four months of age:

A) Zachary will still show a great deal of anger when given a shot
B) Zachary's anger will lessen as he becomes more emotionally mature
C) the amount of anger Zachary displays will have changed, but no one knows in what direction
D) Zachary will actually enjoy his trips to the pediatrician