What query or queries would you use to move every item that has never been sold to a new database, then reduce the price of each item by 10%?

What is the purpose of administrative distance?

A) To provide a preferred route when there are multiple routes to a destination from different protocols B) To eliminate load balancing for a single routing protocol C) To provide a metric for a single routing protocol D) To provide an indication of configuration complexity

What output is produced by the following code fragment?

``` for (int val = 200; val >= 0; val -= 1) if (val % 4 != 0) System.out.println(val); ```