When you delete a record in a table, it ________ display in any other objects that are created using the table

Which network problem is most likely to have caused a problem with a single wired Windows 7 computer that has an intermittent Internet connectivity issue?

A) Cabling B) Failed router C) Failed switch D) Windows 7 firewall E) NTFS permissions

To remove a node with index 0 from a linked list,

A) just move the head reference one node forward B) set the head reference to null C) set a reference r to the head of the list, and then set r to null D) throw an exception, because no list has a node with index 0