Which sentence is punctuated correctly? the new school directory is out; it contains: the names and phone numbers of all the students in the school. the new school directory is out: it contains the names, and phone numbers of all the students in the school. the new school directory is out, it contains the names and phone numbers of all the students in the school. the new school directory is out; it contains the names and phone numbers of all the students in the school. description