Two Parents Are Trying to Plan Sleeping Arrangements for Their

Two parents are trying to plan sleeping arrangements for their three children: a 15-year-old daughter, a 3-year-old son, and a 2-year-old daughter.They decide that the 2-year-old will sleep alone and the 15-year-old and 3-year-old will sleep in the same room.The parents will sleep separately from the children.According to this arrangement, which of the following principles was violated?

A) respect for hierarchy
B) female chastity anxiety
C) incest avoidance
D) the sacred couple
E) protection of the vulnerable