UKMLA PLAB AMC USMLE Prometric MCQ

Question Number 0036
Question:
An infant is being examined as part of a routine examination. The child can hold its head up and lifts its chest off a table. He has a palmer and rooting reflex as well as a social smile. He is not afraid of strangers.
What is the most likely age of this child?

a) neonate
b) 2 months
c) 6 months
d) one year
e) one and a half years