Question ID:PT34 S2 Q4 Passage:For newborns of age four to six weeks whose mothers have been the primary caregivers, the following is true:  When the newborns are crying due to hunger or other similar discomfort, merely hearing the mother's voice will lead to a temporary halt in crying, while the voices of others do not have this effect. Stem:Which one of the following is most reasonably supported by the information above? Correct Answer Choice:CChoice A:Babies more easily learn to recognize the voices of their mothers than the voices of other people. Choice B:A mother's voice is the first thing a baby learns to recognize. Choice C:Babies associate the voice of the primary caregiver with release from discomfort. Choice D:Often only a primary caregiver can provide comfort to a newborn. Choice E:Discomfort in newborns is best relieved by hearing the mother's voice.