A Mother Reports That She Has a New Job and Her

A mother reports that she has a new job and her 12-year-old child is home alone for a time after school.The statement made by the parent,indicating a potentially unsafe situation for this child,is:

A) "I told him that he could invite a few friends after school. "
B) "I put a list of emergency numbers next to the telephone. "
C) "Last week we made a first aid kit together. "
D) "There is a neighbor available in case of an emergency. "