A new mother has brought in her week-old infant to the health care provider for a 1-week well-baby ...

A new mother has brought in her week-old infant to the health care provider for a 1-week well-baby checkup. She is breastfeeding and has only been sleeping a couple of hours at a time during the night between feedings.
 
  She asks the nurse, When can I expect the baby to sleep through the night? What is the nurse's best response? a. Are you feeling tired, maybe you are experiencing depression.
  b. Most children begin to sleep through the night around 3 months.
  c. Most children begin to sleep through the night around 6 months.
  d. Are you feeling tired? Maybe you are anemic?