Why doesn't the author mention the gender of the baby?
A) because details about the baby are merely meant to show the busy life and daily responsibilities of the couple
B) because details about the baby are mostly meant to reveal Carrie's developing desire for a baby of her own
C) because this uncertainty mirrors the uncertain and unstable life of Minnie and Hanson
D) because, from the father's reaction, it is obvious the baby is a girl
