If you are giving your presentation on another computer, you can use Save for CD to compact all your presentation files into a single, compressed file that fits on a CD.

_____ records can be created either manually or automatically in the reverse lookup zone when A or AAAA records are added to the forward lookup zone file

a. SOA b. NS c. MX d. PTR

IfNumber = 4, what possible numbers can result from

```Floor(Random() *Number) ``` a. 1, 2, 3, 4 b. 0, 1, 2, 3, 4 c. 0, 1, 2, 3 d. 4, 5, 6, 7, 8, 9, 10, 11, 12, 13