【单选题】These questions are related to the KXO131Cat database. The command: USE KXO131Cat; will allow you to use this database. This is the relational schema for this database: Address (AddressId, [pk] Street...
【单选题】When testing a CAT5 cable, the technician notices that pin A is open. However, the cable stillworks fine. Which of the following describes how this is possible?()