A Postpartum Woman Telephones About Her 4-Day-Old Infant

A postpartum woman telephones about her 4-day-old infant.She is not scheduled for a weight check until the infant is 10 days old,and she is worried about whether breastfeeding is going well.Effective breastfeeding is indicated by the newborn who:

A) Sleeps for 6 hours at a time between feedings
B) Has at least one breast milk stool every 24 hours
C) Gains 1 to 2 ounces per week
D) Has at least six to eight wet diapers per day